高中数学词汇中英文对照
数学中英名词对照表
数学中英名词对照表以下是一些常见的数学中英名词对照表:1.数学(Mathematics):2.代数(Algebra):•代数方程(Algebraic equation)•多项式(Polynomial)•因子(Factor)•等式(Equation)•变量(Variable)•系数(Coefficient)3.几何(Geometry):•图形(Figure)•角度(Angle)•直线(Line)•圆(Circle)•面积(Area)•体积(Volume)•对称(Symmetry)4.统计学(Statistics):•数据(Data)•平均数(Mean)•中位数(Median)•众数(Mode)•标准差(Standard deviation)•概率(Probability)•抽样(Sampling)5.微积分(Calculus):•导数(Derivative)•积分(Integration)•极限(Limit)•微分方程(Differential equation)•曲线(Curve)•点斜式(Point-slope form)6.线性代数(Linear Algebra):•矩阵(Matrix)•行列式(Determinant)•向量(Vector)•特征值(Eigenvalue)•线性方程组(System of linear equations)•范数(Norm)7.数论(Number Theory):•质数(Prime number)•最大公约数(Greatest common divisor, GCD)•最小公倍数(Least common multiple, LCM)•同余(Congruence)•素因数分解(Prime factorization)8.逻辑学(Logic):•命题(Proposition)•范式(Normal form)•谓词(Predicate)•推理(Inference)•命题逻辑(Propositional logic)•谓词逻辑(Predicate logic)这只是数学中的一小部分术语对照表,数学领域非常广泛,涵盖了许多分支和专业术语。
高等数学常用术语中英文对照一览表
高等数学常用术语中英文对照一览表以下是高等数学中常用术语的中英文对照一览表:中文术语英文术语极限 Limit连续 Continuity导数 Derivative可导性 Derivability不可导点 Non-derivable point原函数 Antiderivative function不定积分 Indefinite integral定积分 Definite integral微分 Differential偏导数 Partial derivative全微分 Total differential高阶导数 High-order derivative洛必达法则 L'Hospital's rule泰勒级数 Taylor series无穷小量 Infinitesimal quantity无穷大量 Infinity收敛性 Convergence发散性 Divergence积分中值定理 Integral mean value theorem 零点定理 Zero point theorem介值定理 Intermediate value theorem函数的单调性 Monotonicity of function函数的凹凸性 Concavity/convexity of function 函数的极值 Extreme value of function函数的拐点 Inflection point of function函数的渐近线 Asymptote of function矩阵 Matrix行列式 Determinant线性方程组 Linear system of equations线性代数 Linear algebra二次型 Quadratic form特征值与特征向量 Eigenvalue and eigenvector 正交矩阵 Orthogonal matrix向量空间 Vector space线性变换 Linear transformation向量的模长 Length of vector向量的点积 Dot product of vectors 向量的叉积 Cross product of vectors。
高等数学名词(中英文对照)
高等数学名词(中英文)第一章函数与极限Chapter1 Function and Limit 集合set 元素element子集subset空集empty set并集union交集intersection 差集difference of set基本集basic set 补集complement set直积direct product笛卡儿积Cartesian product开区间open interval 闭区间closed interval 半开区间half open interval 有限区间finite interval区间的长度length of an interval无限区间infinite interval邻域neighborhood邻域的中心centre of a neighborhood 邻域的半径radius of a neighborhood 左邻域left neighborhood右邻域right neighborhood映射mappingX 到Y 的映射mapping of X onto Y 满射surjection单射injection一一映射one-to-one mapping双射bijection算子operator变化transformation函数function逆映射inverse mapping复合映射composite mapping自变量independent variable 因变量dependent variable定义域domain函数值value of function函数关系function relation值域range自然定义域natural domain单值函数single valued function多值函数multiple valued function单值分支one-valued branch函数图形graph of a function绝对值函数absolute value符号函数sigh function整数部分integral part阶梯曲线step curve当且仅当if and only if(iff)分段函数piecewise function上界upper bound下界lower bound有界boundedness无界unbounded函数的单调性monotonicity of a function 单调增加的increasing单调减少的decreasing单调函数monotone function函数的奇偶性parity(odevity) of a function 对称symmetry偶函数even function奇函数odd function函数的周期性periodicity of a function周期period反函数inverse function直接函数direct function复合函数composite function中间变量intermediate variable函数的运算operation of function基本初等函数basic elementary function初等函数elementary function幂函数power function指数函数exponential function对数函数logarithmic function三角函数trigonometric function反三角函数inverse trigonometric function 常数函数constant function双曲函数hyperbolic function双曲正弦hyperbolic sine双曲余弦hyperbolic cosine双曲正切hyperbolic tangent反双曲正弦inverse hyperbolic sine反双曲余弦inverse hyperbolic cosine反双曲正切inverse hyperbolic tangent极限limit数列sequence of number收敛convergence收敛于converge to发散divergent极限的唯一性uniqueness of limits收敛数列的有界性boundedness of a convergent sequence子列subsequence函数的极限limits of functions函数当x 趋于x0 时的极限limit of functions as x approaches x0左极限left limit右极限right limit单侧极限one-sided limits水平渐近线horizontal asymptote无穷小infinitesimal无穷大infinity铅直渐近线vertical asymptote夹逼准则squeeze rule单调数列monotonic sequence高阶无穷小infinitesimal of higher order 低阶无穷小infinitesimal of lower order 同阶无穷小infinitesimal of the same order 等阶无穷小equivalent infinitesimal 函数的连续性continuity of a function增量increment函数在x0 连续the function is continuous at x0左连续left continuous右连续right continuous区间上的连续函数continuous function函数在该区间上连续function is continuous on an interval不连续点discontinuity point第一类间断点discontinuity point of the first kind第二类间断点discontinuity point of the second kind初等函数的连续性continuity of the elementary functions定义区间defined interval最大值global maximum value (absolute maximum)最小值global minimum value (absolute minimum)零点定理the zero-point theorem介值定理intermediate value theorem第二章导数与微分Chapter2 Derivative and Differential速度velocity匀速运动uniform motion平均速度average velocity瞬时速度instantaneous velocity圆的切线tangent line of a circle切线tangent line切线的斜率slope of the tangent line位置函数position function导数derivative可导derivable函数的变化率问题problem of the change rate of a function导函数derived function左导数left-hand derivative右导数right-hand derivative单侧导数one-sided derivatives在闭区间[a, b] 上可导is derivable on the closed interval [a,b]切线方程tangent equation角速度angular velocity成本函数cost function边际成本marginal cost链式法则chain rule隐函数implicit function显函数explicit function二阶函数second derivative三阶导数third derivative高阶导数nth derivative莱布尼茨公式Leibniz formula对数求导法log- derivative参数方程parametric equation相关变化率correlative change rata微分differential可微的differentiable函数的微分differential of function自变量的微分differential of independent variable微商differential quotient间接测量误差indirect measurement error 绝对误差absolute error相对误差relative error第三章微分中值定理与导数的应用Chapter3 Mean Value Theorem ofDifferentials and the Application ofDerivatives罗马定理Rolle’s theorem费马引理Fermat’s lemma拉格朗日中值定理Lagrange’s mean value theorem驻点stationary point稳定点stable point 临界点critical point辅助函数auxiliary function拉格朗日中值公式Lagrange’s mean value formula柯西中值定理Cauchy’s mean value theorem 洛必达法则L’Hospital’s Rule0/0 型不定式indeterminate form of type 0/0 不定式indeterminate form泰勒中值定理Taylor’s mean value theorem 泰勒公式Taylor formula余项remainder term拉格朗日余项Lagrange remainder term麦克劳林公式Maclaurin’s formula佩亚诺公式Peano remainder term凹凸性concavity凹向上的concave upward, concave up凹向下的,向上凸的concave downward’ concave down拐点inflection point函数的极值extremum of function极大值local(relative) maximum最大值global(absolute) maximum极小值local(relative) minimum最小值global(absolute) minimum目标函数objective function曲率curvature弧微分arc differential平均曲率average curvature曲率园circle of curvature曲率中心center of curvature曲率半径radius of curvature渐屈线evolute渐伸线involute根的隔离isolation of root隔离区间isolation interval切线法tangent line method第四章不定积分Chapter4 Indefinite Integrals原函数primitive function(anti-derivative)积分号sign of integration被积函数integrand积分变量integral variable积分曲线integral curve积分表table of integrals换元积分法integration by substitution分部积分法integration by parts分部积分公式formula of integration by parts 有理函数rational function真分式proper fraction假分式improper fraction第五章定积分Chapter5 Definite Integrals曲边梯形trapezoid with曲边curve edge窄矩形narrow rectangle曲边梯形的面积area of trapezoid with curved edge积分下限lower limit of integral积分上限upper limit of integral积分区间integral interval分割partition积分和integral sum可积integrable矩形法rectangle method积分中值定理mean value theorem of integrals函数在区间上的平均值average value of a function on an intervals牛顿-莱布尼茨公式Newton-Leibniz formula微积分基本公式fundamental formula of calculus换元公式formula for integration by substitution递推公式recurrence formula反常积分improper integral 反常积分发散the improper integral is divergent反常积分收敛the improper integral is convergent无穷限的反常积分improper integral on an infinite interval无界函数的反常积分improper integral of unbounded functions绝对收敛absolutely convergent第六章定积分的应用Chapter6 Applications of the Definite Integrals元素法the element method面积元素element of area平面图形的面积area of a plane figure直角坐标又称“笛卡儿坐标(Cartesian coordinates)”极坐标polar coordinates抛物线parabola椭圆ellipse旋转体的面积volume of a solid of rotation 旋转椭球体ellipsoid of revolution, ellipsoid of rotation曲线的弧长arc length of a curve可求长的rectifiable光滑smooth功work水压力water pressure引力gravitation变力variable force第七章空间解析几何与向量代数Chapter7 Space Analytic Geometry and Vector Algebra向量vector自由向量free vector单位向量unit vector零向量zero vector相等equal平行parallel向量的线性运算linear poeration of vector三角法则triangle rule 平行四边形法则parallelogram rule 交换律commutative law结合律associative law负向量negative vector差difference分配律distributive law空间直角坐标系space rectangular coordinates坐标面coordinate plane卦限octant向量的模modulus of vector向量a 与b 的夹角angle between vector a and b方向余弦direction cosine方向角direction angle向量在轴上的投影projection of a vector onto an axis数量积,外积,叉积scalar product,dot product,inner product曲面方程equation for a surface球面sphere旋转曲面surface of revolution母线generating line轴axis 圆锥面cone 顶点vertex旋转单叶双曲面revolution hyperboloids of one sheet旋转双叶双曲面revolution hyperboloids of two sheets柱面cylindrical surface ,cylinder圆柱面cylindrical surface准线directrix抛物柱面parabolic cylinder二次曲面quadric surface 椭圆锥面dlliptic cone椭球面ellipsoid单叶双曲面hyperboloid of one sheet 双叶双曲面hyperboloid of two sheets 旋转椭球面ellipsoid of revolution 椭圆抛物面elliptic paraboloid 旋转抛物面paraboloid of revolution 双曲抛物面hyperbolic paraboloid 马鞍面saddle surface椭圆柱面elliptic cylinder 双曲柱面hyperbolic cylinder 抛物柱面parabolic cylinder 空间曲线spacecurve空间曲线的一般方程general form equations of a space curve空间曲线的参数方程parametric equations of a space curve螺转线spiral 螺矩pitch投影柱面projecting cylinder投影projection平面的点法式方程pointnorm form eqyation of a plane法向量normal vector平面的一般方程general form equation of a plane两平面的夹角angle between two planes点到平面的距离distance from a point to a plane空间直线的一般方程general equation of a line in space方向向量direction vector直线的点向式方程pointdirection form equations of a line方向数direction number直线的参数方程parametric equations of a line两直线的夹角angle between two lines垂直perpendicular直线与平面的夹角angle between a line and a planes平面束pencil of planes平面束的方程equation of a pencil of planes 行列式determinant系数行列式coefficient determinant第八章多元函数微分法及其应用Chapter8 Differentiation of Functions of Several Variables and Its Application一元函数function of one variable多元函数function of several variables内点interior point外点exterior point边界点frontier point,boundary point聚点point of accumulation开集openset闭集closed set 连通集connected set 开区域open region 闭区域closed region 有界集bounded set 无界集unbounded setn 维空间n-dimentional space二重极限double limit多元函数的连续性continuity of function of seveal连续函数continuous function不连续点discontinuity point 一致连续uniformly continuous 偏导数partial derivative对自变量x 的偏导数partial derivative with respect to independent variable x高阶偏导数partial derivative of higher order 二阶偏导数second order partial derivative 混合偏导数hybrid partial derivative 全微分total differential偏增量oartial increment偏微分partial differential 全增量total increment 可微分differentiable 必要条件necessary condition 充分条件sufficient condition叠加原理superpostition principle全导数total derivative中间变量intermediate variable 隐函数存在定理theorem of the existence of implicit function曲线的切向量tangent vector of a curve法平面normal plane向量方程vector equation 向量值函数vector-valued function 切平面tangent plane法线normal line方向导数directional derivative梯度gradient 数量场scalar field 梯度场gradient field 向量场vector field 势场potential field引力场gravitational field引力势gravitational potential曲面在一点的切平面tangent plane to a surface at a point曲线在一点的法线normal line to a surface at a point无条件极值unconditional extreme values 条件极值conditional extreme values 拉格朗日乘数法Lagrange multiplier method 拉格朗日乘子Lagrange multiplier 经验公式empirical formula最小二乘法method of least squares均方误差mean square error第九章重积分Chapter9 Multiple Integrals二重积分double integral可加性additivity累次积分iterated integral体积元素volume element三重积分triple integral直角坐标系中的体积元素volume element in rectangular coordinate system柱面坐标cylindrical coordinates柱面坐标系中的体积元素volume element in cylindrical coordinate system球面坐标spherical coordinates球面坐标系中的体积元素volume element in spherical coordinate system反常二重积分improper double integral曲面的面积area of a surface质心centre of mass静矩static moment密度density形心centroid转动惯量moment of inertia参变量parametric variable第十章曲线积分与曲面积分Chapter10 Line (Curve) Integrals andSurface Integrals对弧长的曲线积分line integrals with respect to arc hength第一类曲线积分line integrals of the first type对坐标的曲线积分line integrals with respect to x,y,and z第二类曲线积分line integrals of the second type有向曲线弧directed arc单连通区域simple connected region 复连通区域complex connected region 格林公式Green formula第一类曲面积分surface integrals of the first type对面的曲面积分surface integrals with respect to area 有向曲面directed surface对坐标的曲面积分surface integrals with respect to coordinate elements第二类曲面积分surface integrals of the second type有向曲面元element of directed surface高斯公式gauss formula 拉普拉斯算子Laplace operator 格林第一公式Green’s first formula 通量flux散度divergence 斯托克斯公式Stokes formula 环流量circulation旋度rotation,curl第十一章无穷级数Chapter11 Infinite Series一般项general term 部分和partial sum 余项remainder term等比级数geometric series几何级数geometric series公比common ratio 调和级数harmonic series柯西收敛准则Cauchy convergence criteria, Cauchy criteria for convergence 正项级数series of positive terms 达朗贝尔判别法D’Alembert test柯西判别法Cauchy test 交错级数alternating series 绝对收敛absolutely convergent条件收敛conditionally convergent柯西乘积Cauchy product 函数项级数series of functions 发散点point of divergence 收敛点pointof convergence 收敛域convergence domain 和函数sumfunction幂级数power series幂级数的系数coeffcients of power series阿贝尔定理Abel Theorem 收敛半径radius of convergence 收敛区间interval of convergence 泰勒级数Taylor series 麦克劳林级数Maclaurin series 二项展开式binomial expansion 近似计算approximate calculation舍入误差round-off error,rounding error 欧拉公式Euler’s formula 魏尔斯特拉丝判别法Weierstrass test 三角级数trigonometric series振幅amplitude角频率angular frequency初相initial phase矩形波square wave 谐波分析harmonic analysis 直流分量direct component 基波fundamental wave 二次谐波second harmonic三角函数系trigonometric function system 傅立叶系数Fourier coefficient 傅立叶级数Forrier series周期延拓periodic prolongation正弦级数sine series 余弦级数cosine series 奇延拓oddprolongation 偶延拓evenprolongation傅立叶级数的复数形式complex form of Fourier series第十二章微分方程Chapter12 Differential Equation 解微分方程solve a differential equation 常微分方程ordinary differential equation 偏微分方程partial differential equation,PDE 微分方程的阶order of a differential equation 微分方程的解solution of a differential equation 微分方程的通解general solution of a differential equation初始条件initial condition微分方程的特解particular solution of a differential equation初值问题initial value problem微分方程的积分曲线integral curve of a differential equation可分离变量的微分方程variable separable differential equation隐式解implicit solution 隐式通解inplicit general solution 衰变系数decay coefficient衰变decay齐次方程homogeneous equation 一阶线性方程linear differential equation of first order 非齐次non-homogeneous齐次线性方程homogeneous linear equation 非齐次线性方程non-homogeneous linear equation常数变易法method of variation of constant 暂态电流transient state current 稳态电流steady state current 伯努利方程Bernoulli equation 全微分方程total differential equation 积分因子integrating factor高阶微分方程differential equation of higher order悬链线catenary高阶线性微分方程linear differential equation of higher order 自由振动的微分方程differential equation of free vibration强迫振动的微分方程differential equation of forced oscillation串联电路的振荡方程oscillation equation of series circuit二阶线性微分方程second order lineardifferential equation线性相关linearly dependence线性无关linearly independence 二阶常系数齐次线性微分方程second order homogeneous linear differential equation with constant coefficient二阶变系数齐次线性微分方程second order homogeneous linear differential equation with variable coefficient特征方程characteristic equation无阻尼自由振动的微分方程differential equation of free vibration with zero damping 固有频率natural frequency 简谐振动simple harmonic oscillation,simple harmonic vibration微分算子differential operator待定系数法method of undetermined coefficient共振现象resonance phenomenon欧拉方程Euler equation 幂级数解法power series solution 数值解法numerial solution 勒让德方程Legendre equation微分方程组system of differential equations 常系数线性微分方程组system of linear differential equations with constant coefficie。
数学常用词汇中英文对照
数学常用词汇中英文对照代数部分1、有关基本运算:add,plus加subtract减difference差multiply,times乘product积divide除divisible可被整除的dividedevenly被整除dividend被除数divisor因子,除数quotient商remainder余数factorial阶乘power乘方radicalsign,rootsign根号roundto四舍五入tothenearest四舍五入2.有关集合union并集proper subset真子集solution set解集3.有关代数式、方程和不等式algebraic term代数项like terms,similar terms同类项numerical coefficient数字系数literal coefficient字母系数inequality不等式triangle inequality三角不等式range值域original equation原方程equivalent equation同解方程等价方程linear equation线性方程4.有关分数和小数proper fraction真分数improper fraction假分数mixed number带分数vulgar fraction,common fraction普通分数simple fraction简分数complex fraction繁分数numerator分子denominator分母(least)common denominator(最小)公分母quarter四分之一decimal fraction纯小数infinite decimal无穷小数recurring decimal循环小数tenthsunit十分位5.基本数学概念arithmetic mean算术平均值weighted average加权平均值geometric mean几何平均数exponent指数,幂base乘幂的底数,底边cube立方数,立方体square root平方根cube root立方根common logarithm常用对数digit数字constant常数variable变量inversefunction反函数complementary function余函数linear一次的,线性的factorization因式分解absolute value绝对值,round off四舍五入6.有关数论natural number自然数positive number正数negative number负数odd integer,odd number奇数even integer,even number偶数integer,whole number整数positive whole number正整数negative whole number负整数consecutive number连续整数rea lnumber,rational number实数,有理数irrational(number)无理数inverse倒数composite number合数prime number质数reciprocal倒数common divisor公约数multiple倍数(least)common multiple(最小)公倍数(prime)factor(质)因子common factor公因子ordinaryscale,decimalscale十进制nonnegative非负的tens十位units个位mode众数median中数common ratio公比7.数列arithmetic progression(sequence)等差数列geometric progression(sequence)等比数列8.其它approximate近似(anti)clockwise(逆)顺时针方向cardinal基数ordinal序数directproportion正比distinct不同的estimation估计,近似parentheses括号proportion比例permutation排列combination组合table表格trigonometric function三角函数unit单位,位几何部分1.所有的角alternate angle内错角corresponding angle同位角vertical angle对顶角central angle圆心角interior angle内角exterior angle外角supplement aryangles补角complement aryangle余角adjacent angle邻角acute angle锐角obtuse angle钝角right angle直角round angle周角straight angle平角included angle夹角2.所有的三角形equilateral triangle等边三角形scalene triangle不等边三角形isosceles triangle等腰三角形right triangle直角三角形oblique斜三角形inscribed triangle内接三角形3.有关收敛的平面图形,除三角形外semicircle半圆concentric circles同心圆quadrilateral四边形pentagon五边形hexagon六边形heptagon七边形octagon八边形nonagon九边形decagon十边形polygon多边形parallelogram平行四边形equilateral等边形plane平面square正方形,平方rectangle长方形regular polygon正多边形rhombus菱形trapezoid梯形4.其它平面图形arc弧line,straight line直线line segment线段parallel lines平行线segment of a circle弧形5.有关立体图形cube立方体,立方数rectangular solid长方体regular solid/regular polyhedron正多面体circular cylinder圆柱体cone圆锥sphere球体solid立体的6.有关图形上的附属物altitude高depth深度side边长circumference,perimeter周长radian弧度surface area 表面积volume体积arm直角三角形的股cros ssection横截面center of acircle圆心chord弦radius半径angle bisector角平分线diagonal对角线diameter直径edge棱face of a solid立体的面hypotenuse斜边included side夹边leg三角形的直角边medianofatriangle三角形的中线base底边,底数opposite直角三角形中的对边midpoint中点endpoint端点vertex(复数形式vertices)顶点tangent切线的transversal截线intercept截距7.有关坐标coordinate system坐标系rectangular coordinate直角坐标系origin原点abscissa横坐标ordinate纵坐标numberline数轴quadrant象限slope斜率complex plane复平面8. 其它plane geometry平面几何trigonometry三角学bisect平分circumscribe外切inscribe内切intersect相交perpendicular垂直pythagorean theorem勾股定理congruent全等的multilateral多边的1centpennynickel5dime dozen 打(12 score 廿(20个)CentigradeFahrenheitquartgallon 加仑(1gallon=4quart)yardmetermicroninchfootminute 分(角度的度量单位,60分=1度)squaremeasurecubicmeterpint 品脱(干量或液量的单位) 2. intercalary year(leapyear)闰年(366天)common year 平年(365天)depreciationdown paymentdiscountmarginprofitinterestsimple interestcompounded interestdividenddecrease todecrease byincrease toincrease bydenotelist price markup涨per capitaratioretail price tie 打平集合与简易逻辑集合(集)set非负整数集the set of all non-negative integers自然数集the set of all natural numbers 正整数集the set of all positive integers 整数集the set of all integers有理数集the set of all rational numbers 实数集the set of all real numbers 元素element 属于belong to不属于not belong to 有限集finite set 无限集infinite set 空集empty set包含inclusion, include 包含于lie in 子集subset真子集proper subset补集(余集)complementary set 全集universe 交集intersection 并集union偶数集the set of all even numbers 奇数集the set of all odd numbers 含绝对值的不等式inequality with absolute value 一元二次不等式one-variable quadratic inequality 逻辑logic逻辑联结词logic connective 或or 且and 非not 真true 假false真值表truth table原命题original proposition 逆命题converse proposition 否命题negative proposition逆否命题converse-negative proposition 充分条件sufficient condition 必要条件necessary condition充要条件sufficient and necessary condition……的充要条件是………if and only if …函数函数function自变量argument定义域domain值域range区间interval闭区间closed interval开区间open interval函数的图象graph of function映射mapping象image原象inverse image单调monotone增函数increasing function减函数decreasing function单调区间monotone interval反函数inverse function指数exponentn次方根n th root根式radical根指数radical exponent被开方数radicand指数函数exponential function对数logarithm常用对数common logarithm自然对数natural logarithm对数函数logarithmic function数列数列sequence of number项term通项公式the formula of general term有穷数列finite sequence of number无穷数列infinite sequence of number递推公式recurrence formula等差数列arithmetic progression ,arithmetic series公差common difference 等差中项arithmetic mean等比数列geometric progression,geometric series公比common ratio等比中项geometric mean三角函数三角函数trigonometric function始边initial side终边terminal side正角positive angle负角negative angle零角zero angle象限角quadrant angle弧度radian弧度制radian measure角度制degree measure正弦sine余弦cosine正切tangent余切cotangent正割secant余割cosecant诱导公式induction formula正弦曲线sine curve余弦曲线cosine curve最大值maximum最小值minimum周期period最小正周期minimal positive period周期函数periodic function振幅amplitude of vibration频率frequency相位phase初相initial phase反正弦arc sine反余弦arc cosine反正切arc tangent平面向量有向线段directed line segment数量scalar quantity向量vector零向量zero vector相等向量equal vector共线向量collinear vectors平行向量parallel vectors向量的数乘multiplication of vector by scalar单位向量unit vector基底base基向量base vectors平移translation数量积inner product正弦定理sine theorem余弦定理cosine theorem不等式算术平均数arithmetic mean几何平均数geometric mean比较法method of compare综合法method of synthesis分析法method of analysis直线倾斜角angle of inclination斜率gradient点斜式point slope form截距intercept斜截式gradient intercept form 两点式two-point form一般式general form夹角included angle线性规划linear programming 约束条件constraint condition 目标函数objective function可行域feasible region最优解optimal solution 圆锥曲线曲线curve坐标法method of coordinate 解析几何analytic geometry 笛卡儿Descartes标准方程standard equation 一般方程general equation参数方程parameter equation 参数parameter圆锥曲线point conic椭圆ellipse焦点focus, focal points焦距focal length长轴major axis短轴minor axis离心率eccentricity双曲线hyperbola实轴real axis虚轴imaginary axis渐近线asymptote抛物线parabola准线directrix。
高等数学专业名词中英文对照(全面)
微积分英文词汇,高数名词中英文对照,高等数学术语英语翻译一览关键词:微积分英文,高等数学英文翻译,高数英语词汇来源:上海外教网 | 发布日期:2008-05-16 17:12V、X、Z:Value of function :函数值Variable :变数Vector :向量Velocity :速度Vertical asymptote :垂直渐近线Volume :体积X-axis :x轴x-coordinate :x坐标x-intercept :x截距Zero vector :函数的零点Zeros of a polynomial :多项式的零点T:Tangent function :正切函数Tangent line :切线Tangent plane :切平面Tangent vector :切向量Total differential :全微分Trigonometric function :三角函数Trigonometric integrals :三角积分Trigonometric substitutions :三角代换法Tripe integrals :三重积分S:Saddle point :鞍点Scalar :纯量Secant line :割线Second derivative :二阶导数Second Derivative Test :二阶导数试验法Second partial derivative :二阶偏导数Sector :扇形Sequence :数列Series :级数Set :集合Shell method :剥壳法Sine function :正弦函数Singularity :奇点Slant asymptote :斜渐近线Slope :斜率Slope-intercept equation of a line :直线的斜截式Smooth curve :平滑曲线Smooth surface :平滑曲面Solid of revolution :旋转体Space :空间Speed :速率Spherical coordinates :球面坐标Squeeze Theorem :夹挤定理Step function :阶梯函数Strictly decreasing :严格递减Strictly increasing :严格递增Sum :和Surface :曲面Surface integral :面积分Surface of revolution :旋转曲面Symmetry :对称R:Radius of convergence :收敛半径Range of a function :函数的值域Rate of change :变化率Rational function :有理函数Rationalizing substitution :有理代换法Rational number :有理数Real number :实数Rectangular coordinates :直角坐标Rectangular coordinate system :直角坐标系Relative maximum and minimum :相对极大值与极小值Revenue function :收入函数Revolution , solid of :旋转体Revolution , surface of :旋转曲面Riemann Sum :黎曼和Riemannian geometry :黎曼几何Right-hand derivative :右导数Right-hand limit :右极限Root :根P、Q:Parabola :拋物线Parabolic cylinder :抛物柱面Paraboloid :抛物面Parallelepiped :平行六面体Parallel lines :并行线Parameter :参数Partial derivative :偏导数Partial differential equation :偏微分方程Partial fractions :部分分式Partial integration :部分积分Partiton :分割Period :周期Periodic function :周期函数Perpendicular lines :垂直线Piecewise defined function :分段定义函数Plane :平面Point of inflection :反曲点Polar axis :极轴Polar coordinate :极坐标Polar equation :极方程式Pole :极点Polynomial :多项式Positive angle :正角Point-slope form :点斜式Power function :幂函数Product :积Quadrant :象限Quotient Law of limit :极限的商定律Quotient Rule :商定律M、N、O:Maximum and minimum values :极大与极小值Mean Value Theorem :均值定理Multiple integrals :重积分Multiplier :乘子Natural exponential function :自然指数函数Natural logarithm function :自然对数函数Natural number :自然数Normal line :法线Normal vector :法向量Number :数Octant :卦限Odd function :奇函数One-sided limit :单边极限Open interval :开区间Optimization problems :最佳化问题Order :阶Ordinary differential equation :常微分方程Origin :原点Orthogonal :正交的L:Laplace transform :Leplace 变换Law of Cosines :余弦定理Least upper bound :最小上界Left-hand derivative :左导数Left-hand limit :左极限Lemniscate :双钮线Length :长度Level curve :等高线L'Hospital's rule :洛必达法则Limacon :蚶线Limit :极限Linear approximation:线性近似Linear equation :线性方程式Linear function :线性函数Linearity :线性Linearization :线性化Line in the plane :平面上之直线Line in space :空间之直线Lobachevski geometry :罗巴切夫斯基几何Local extremum :局部极值Local maximum and minimum :局部极大值与极小值Logarithm :对数Logarithmic function :对数函数I:Implicit differentiation :隐求导法Implicit function :隐函数Improper integral :瑕积分Increasing/Decreasing Test :递增或递减试验法Increment :增量Increasing Function :增函数Indefinite integral :不定积分Independent variable :自变数Indeterminate from :不定型Inequality :不等式Infinite point :无穷极限Infinite series :无穷级数Inflection point :反曲点Instantaneous velocity :瞬时速度Integer :整数Integral :积分Integrand :被积分式Integration :积分Integration by part :分部积分法Intercepts :截距Intermediate value of Theorem :中间值定理Interval :区间Inverse function :反函数Inverse trigonometric function :反三角函数Iterated integral :逐次积分H:Higher mathematics 高等数学/高数E、F、G、H:Ellipse :椭圆Ellipsoid :椭圆体Epicycloid :外摆线Equation :方程式Even function :偶函数Expected Valued :期望值Exponential Function :指数函数Exponents , laws of :指数率Extreme value :极值Extreme Value Theorem :极值定理Factorial :阶乘First Derivative Test :一阶导数试验法First octant :第一卦限Focus :焦点Fractions :分式Function :函数Fundamental Theorem of Calculus :微积分基本定理Geometric series :几何级数Gradient :梯度Graph :图形Green Formula :格林公式Half-angle formulas :半角公式Harmonic series :调和级数Helix :螺旋线Higher Derivative :高阶导数Horizontal asymptote :水平渐近线Horizontal line :水平线Hyperbola :双曲线Hyper boloid :双曲面D:Decreasing function :递减函数Decreasing sequence :递减数列Definite integral :定积分Degree of a polynomial :多项式之次数Density :密度Derivative :导数of a composite function :复合函数之导数of a constant function :常数函数之导数directional :方向导数domain of :导数之定义域of exponential function :指数函数之导数higher :高阶导数partial :偏导数of a power function :幂函数之导数of a power series :羃级数之导数of a product :积之导数of a quotient :商之导数as a rate of change :导数当作变率right-hand :右导数second :二阶导数as the slope of a tangent :导数看成切线之斜率Determinant :行列式Differentiable function :可导函数Differential :微分Differential equation :微分方程partial :偏微分方程Differentiation :求导法implicit :隐求导法partial :偏微分法term by term :逐项求导法Directional derivatives :方向导数Discontinuity :不连续性Disk method :圆盘法Distance :距离Divergence :发散Domain :定义域Dot product :点积Double integral :二重积分change of variable in :二重积分之变数变换in polar coordinates :极坐标二重积分C:Calculus :微积分differential :微分学integral :积分学Cartesian coordinates :笛卡儿坐标一般指直角坐标Cartesian coordinates system :笛卡儿坐标系Cauch’s Mean Value Theor em :柯西均值定理Chain Rule :连锁律Change of variables :变数变换Circle :圆Circular cylinder :圆柱Closed interval :封闭区间Coefficient :系数Composition of function :函数之合成Compound interest :复利Concavity :凹性Conchoid :蚌线Cone :圆锥Constant function :常数函数Constant of integration :积分常数Continuity :连续性at a point :在一点处之连续性of a function :函数之连续性on an interval :在区间之连续性from the left :左连续from the right :右连续Continuous function :连续函数Convergence :收敛interval of :收敛区间radius of :收敛半径Convergent sequence :收敛数列series :收敛级数Coordinate:s:坐标Cartesian :笛卡儿坐标cylindrical :柱面坐标polar :极坐标rectangular :直角坐标spherical :球面坐标Coordinate axes :坐标轴Coordinate planes :坐标平面Cosine function :余弦函数Critical point :临界点Cubic function :三次函数Curve :曲线Cylinder:圆柱Cylindrical Coordinates :圆柱坐标A、B:Absolute convergence :绝对收敛Absolute extreme values :绝对极值Absolute maximum and minimum :绝对极大与极小Absolute value :绝对值Absolute value function :绝对值函数Acceleration :加速度Antiderivative :反导数Approximate integration :近似积分Approximation :逼近法by differentials :用微分逼近linear :线性逼近法by Simpson’s Rule :Simpson法则逼近法by the Trapezoidal Rule :梯形法则逼近法Arbitrary constant :任意常数Arc length :弧长Area :面积under a curve :曲线下方之面积between curves :曲线间之面积in polar coordinates :极坐标表示之面积of a sector of a circle :扇形之面积of a surface of a revolution :旋转曲面之面积Asymptote :渐近线horizontal :水平渐近线slant :斜渐近线vertical :垂直渐近线Average speed :平均速率Average velocity :平均速度Axes, coordinate :坐标轴Axes of ellipse :椭圆之轴Binomial series :二项级数微积分词汇第一章函数与极限Chapter1 Function and Limit集合 set元素 element子集 subset空集 empty set并集 union交集 intersection差集 difference of set基本集 basic set补集 complement set直积 direct product笛卡儿积 Cartesian product开区间 open interval闭区间 closed interval半开区间 half open interval有限区间 finite interval区间的长度 length of an interval无限区间 infinite interval领域 neighborhood领域的中心 centre of a neighborhood 领域的半径 radius of a neighborhood 左领域 left neighborhood右领域 right neighborhood映射 mappingX到Y的映射 mapping of X ontoY满射 surjection单射 injection一一映射 one-to-one mapping双射 bijection算子 operator变化 transformation函数 function逆映射 inverse mapping复合映射 composite mapping自变量 independent variable因变量 dependent variable定义域 domain函数值 value of function函数关系 function relation值域 range自然定义域 natural domain单值函数 single valued function多值函数 multiple valued function单值分支 one-valued branch函数图形 graph of a function绝对值函数 absolute value符号函数 sigh function整数部分 integral part阶梯曲线 step curve当且仅当 if and only if(iff)分段函数 piecewise function上界 upper bound下界 lower bound有界 boundedness无界 unbounded函数的单调性 monotonicity of a function单调增加的 increasing单调减少的 decreasing单调函数 monotone function函数的奇偶性 parity(odevity) of a function 对称 symmetry偶函数 even function奇函数 odd function函数的周期性 periodicity of a function周期 period反函数 inverse function直接函数 direct function复合函数 composite function中间变量 intermediate variable函数的运算 operation of function基本初等函数 basic elementary function初等函数 elementary function幂函数 power function指数函数 exponential function对数函数 logarithmic function三角函数 trigonometric function反三角函数 inverse trigonometric function 常数函数 constant function双曲函数 hyperbolic function双曲正弦 hyperbolic sine双曲余弦 hyperbolic cosine双曲正切 hyperbolic tangent反双曲正弦 inverse hyperbolic sine反双曲余弦 inverse hyperbolic cosine反双曲正切 inverse hyperbolic tangent极限 limit数列 sequence of number收敛 convergence收敛于 a converge to a发散 divergent极限的唯一性 uniqueness of limits收敛数列的有界性 boundedness of a convergent sequence子列 subsequence函数的极限 limits of functions函数当x趋于x0时的极限 limit of functions as x approaches x0左极限 left limit右极限 right limit单侧极限 one-sided limits水平渐近线 horizontal asymptote无穷小 infinitesimal无穷大 infinity铅直渐近线 vertical asymptote夹逼准则 squeeze rule单调数列 monotonic sequence高阶无穷小 infinitesimal of higher order低阶无穷小 infinitesimal of lower order同阶无穷小 infinitesimal of the same order作者:新少年特工 2007-10-8 18:37 回复此发言--------------------------------------------------------------------------------2 高等数学-翻译等阶无穷小 equivalent infinitesimal函数的连续性 continuity of a function增量 increment函数在x0连续 the function is continuous at x0左连续 left continuous右连续 right continuous区间上的连续函数 continuous function函数在该区间上连续 function is continuous on an interval不连续点 discontinuity point第一类间断点 discontinuity point of the first kind第二类间断点 discontinuity point of the second kind初等函数的连续性 continuity of the elementary functions定义区间 defined interval最大值 global maximum value (absolute maximum)最小值 global minimum value (absolute minimum)零点定理 the zero point theorem介值定理 intermediate value theorem第二章导数与微分Chapter2 Derivative and Differential速度 velocity匀速运动 uniform motion平均速度 average velocity瞬时速度 instantaneous velocity圆的切线 tangent line of a circle切线 tangent line切线的斜率 slope of the tangent line位置函数 position function导数 derivative可导 derivable函数的变化率问题 problem of the change rate of a function导函数 derived function左导数 left-hand derivative右导数 right-hand derivative单侧导数 one-sided derivatives在闭区间【a,b】上可导 is derivable on the closed interval [a,b] 切线方程 tangent equation角速度 angular velocity成本函数 cost function边际成本 marginal cost链式法则 chain rule隐函数 implicit function显函数 explicit function二阶函数 second derivative三阶导数 third derivative高阶导数 nth derivative莱布尼茨公式 Leibniz formula对数求导法 log- derivative参数方程 parametric equation相关变化率 correlative change rata微分 differential可微的 differentiable函数的微分 differential of function自变量的微分 differential of independent variable微商 differential quotient间接测量误差 indirect measurement error绝对误差 absolute error相对误差 relative error第三章微分中值定理与导数的应用Chapter3 MeanValue Theorem of Differentials and the Application of Derivatives罗马定理Rolle’s theorem费马引理Fermat’s lemma拉格朗日中值定理Lagrange’s mean value theorem驻点 stationary point稳定点 stable point临界点 critical point辅助函数 auxiliary function拉格朗日中值公式Lagrange’s mean value formula柯西中值定理Cauchy’s mean value theorem洛必达法则L’Hospital’s Rule0/0型不定式 indeterminate form of type 0/0不定式 indeterminate form泰勒中值定理Taylor’s mean value theorem泰勒公式 Taylor formula余项 remainder term拉格朗日余项 Lagrange remainder term麦克劳林公式Maclaurin’s formula佩亚诺公式 Peano remainder term凹凸性 concavity凹向上的 concave upward, cancave up凹向下的,向上凸的concave downward’ concave down拐点 inflection point函数的极值 extremum of function极大值 local(relative) maximum最大值 global(absolute) mximum极小值 local(relative) minimum最小值 global(absolute) minimum目标函数 objective function曲率 curvature弧微分 arc differential平均曲率 average curvature曲率园 circle of curvature曲率中心 center of curvature曲率半径 radius of curvature渐屈线 evolute渐伸线 involute根的隔离 isolation of root隔离区间 isolation interval切线法 tangent line method第四章不定积分Chapter4 Indefinite Integrals原函数 primitive function(antiderivative)积分号 sign of integration被积函数 integrand积分变量 integral variable积分曲线 integral curve积分表 table of integrals换元积分法 integration by substitution分部积分法 integration by parts分部积分公式 formula of integration by parts有理函数 rational function真分式 proper fraction假分式 improper fraction第五章定积分Chapter5 Definite Integrals曲边梯形 trapezoid with曲边 curve edge窄矩形 narrow rectangle曲边梯形的面积 area of trapezoid with curved edge积分下限 lower limit of integral积分上限 upper limit of integral积分区间 integral interval分割 partition积分和 integral sum可积 integrable矩形法 rectangle method积分中值定理 mean value theorem of integrals函数在区间上的平均值 average value of a function on an integvals 牛顿-莱布尼茨公式 Newton-Leibniz formula微积分基本公式 fundamental formula of calculus换元公式 formula for integration by substitution递推公式 recurrence formula反常积分 improper integral反常积分发散 the improper integral is divergent反常积分收敛 the improper integral is convergent无穷限的反常积分 improper integral on an infinite interval无界函数的反常积分 improper integral of unbounded functions绝对收敛 absolutely convergent第六章定积分的应用Chapter6 Applications of the Definite Integrals元素法 the element method面积元素 element of area平面图形的面积 area of a luane figure直角坐标又称“笛卡儿坐标(Cartesian coordinates)”极坐标 polar coordinates抛物线 parabola椭圆 ellipse旋转体的面积 volume of a solid of rotation旋转椭球体 ellipsoid of revolution, ellipsoid of rotation 曲线的弧长 arc length of acurve可求长的 rectifiable光滑 smooth功 work水压力 water pressure引力 gravitation变力 variable force第七章空间解析几何与向量代数Chapter7 Space Analytic Geometry and Vector Algebra向量 vector自由向量 free vector单位向量 unit vector零向量 zero vector相等 equal平行 parallel向量的线性运算 linear poeration of vector三角法则 triangle rule平行四边形法则 parallelogram rule交换律 commutative law结合律 associative law负向量 negative vector差 difference分配律 distributive law空间直角坐标系 space rectangular coordinates坐标面 coordinate plane卦限 octant向量的模 modulus of vector向量a与b的夹角 angle between vector a and b方向余弦 direction cosine方向角 direction angle向量在轴上的投影 projection of a vector onto an axis数量积,外积,叉积 scalar product,dot product,inner product 曲面方程 equation for a surface球面 sphere旋转曲面 surface of revolution母线 generating line轴 axis圆锥面 cone顶点 vertex旋转单叶双曲面 revolution hyperboloids of one sheet旋转双叶双曲面 revolution hyperboloids of two sheets柱面 cylindrical surface ,cylinder圆柱面 cylindrical surface准线 directrix抛物柱面 parabolic cylinder二次曲面 quadric surface椭圆锥面 dlliptic cone椭球面 ellipsoid单叶双曲面 hyperboloid of one sheet双叶双曲面 hyperboloid of two sheets旋转椭球面 ellipsoid of revolution椭圆抛物面 elliptic paraboloid旋转抛物面 paraboloid of revolution双曲抛物面 hyperbolic paraboloid马鞍面 saddle surface椭圆柱面 elliptic cylinder双曲柱面 hyperbolic cylinder抛物柱面 parabolic cylinder空间曲线 space curve空间曲线的一般方程 general form equations of a space curve 空间曲线的参数方程 parametric equations of a space curve 螺转线 spiral螺矩 pitch投影柱面 projecting cylinder投影 projection平面的点法式方程 pointnorm form eqyation of a plane法向量 normal vector平面的一般方程 general form equation of a plane两平面的夹角 angle between two planes点到平面的距离 distance from a point to a plane空间直线的一般方程 general equation of a line in space方向向量 direction vector直线的点向式方程 pointdirection form equations of a line 方向数 direction number直线的参数方程 parametric equations of a line两直线的夹角 angle between two lines垂直 perpendicular直线与平面的夹角 angle between a line and a planes平面束 pencil of planes平面束的方程 equation of a pencil of planes行列式 determinant系数行列式 coefficient determinant第八章多元函数微分法及其应用Chapter8 Differentiation of Functions of Several Variables and Its Application一元函数 function of one variable多元函数 function of several variables内点 interior point外点 exterior point边界点 frontier point,boundary point聚点 point of accumulation开集 openset闭集 closed set连通集 connected set开区域 open region闭区域 closed region有界集 bounded set无界集 unbounded setn维空间 n-dimentional space二重极限 double limit多元函数的连续性 continuity of function of seveal连续函数 continuous function不连续点 discontinuity point一致连续 uniformly continuous偏导数 partial derivative对自变量x的偏导数 partial derivative with respect to independent variable x高阶偏导数 partial derivative of higher order二阶偏导数 second order partial derivative混合偏导数 hybrid partial derivative全微分 total differential偏增量 oartial increment偏微分 partial differential全增量 total increment可微分 differentiable必要条件 necessary condition充分条件 sufficient condition叠加原理 superpostition principle全导数 total derivative中间变量 intermediate variable隐函数存在定理 theorem of the existence of implicit function曲线的切向量 tangent vector of a curve法平面 normal plane向量方程 vector equation向量值函数 vector-valued function切平面 tangent plane法线 normal line方向导数 directional derivative梯度 gradient数量场 scalar field梯度场 gradient field向量场 vector field势场 potential field引力场 gravitational field引力势 gravitational potential曲面在一点的切平面 tangent plane to a surface at a point曲线在一点的法线 normal line to a surface at a point无条件极值 unconditional extreme values条件极值 conditional extreme values拉格朗日乘数法 Lagrange multiplier method拉格朗日乘子 Lagrange multiplier经验公式 empirical formula最小二乘法 method of least squares均方误差 mean square error第九章重积分Chapter9 Multiple Integrals二重积分 double integral可加性 additivity累次积分 iterated integral体积元素 volume element三重积分 triple integral直角坐标系中的体积元素 volume element in rectangular coordinate system 柱面坐标 cylindrical coordinates柱面坐标系中的体积元素 volume element in cylindrical coordinate system 球面坐标 spherical coordinates球面坐标系中的体积元素 volume element in spherical coordinate system 反常二重积分 improper double integral曲面的面积 area of a surface质心 centre of mass静矩 static moment密度 density形心 centroid转动惯量 moment of inertia参变量 parametric variable第十章曲线积分与曲面积分Chapter10 Line(Curve)Integrals and Surface Integrals对弧长的曲线积分 line integrals with respect to arc hength第一类曲线积分 line integrals of the first type对坐标的曲线积分 line integrals with respect to x,y,and z第二类曲线积分 line integrals of the second type有向曲线弧 directed arc单连通区域 simple connected region复连通区域 complex connected region格林公式 Green formula第一类曲面积分 surface integrals of the first type对面的曲面积分 surface integrals with respect to area有向曲面 directed surface对坐标的曲面积分 surface integrals with respect to coordinate elements 第二类曲面积分 surface integrals of the second type有向曲面元 element of directed surface高斯公式 gauss formula拉普拉斯算子 Laplace operator格林第一公式Green’s first formula通量 flux散度 divergence斯托克斯公式 Stokes formula环流量 circulation旋度 rotation,curl第十一章无穷级数Chapter11 Infinite Series一般项 general term部分和 partial sum余项 remainder term等比级数 geometric series几何级数 geometric series公比 common ratio调和级数 harmonic series柯西收敛准则Cauchy convergence criteria, Cauchy criteria for convergence正项级数 series of positive terms达朗贝尔判别法D’Alembert test柯西判别法 Cauchy test交错级数 alternating series绝对收敛 absolutely convergent条件收敛 conditionally convergent柯西乘积 Cauchy product函数项级数 series of functions发散点 point of divergence收敛点 point of convergence收敛域 convergence domain和函数 sum function幂级数 power series幂级数的系数 coeffcients of power series阿贝尔定理 Abel Theorem收敛半径 radius of convergence收敛区间 interval of convergence泰勒级数 Taylor series麦克劳林级数 Maclaurin series二项展开式 binomial expansion近似计算 approximate calculation舍入误差 round-off error,rounding error欧拉公式Euler’s formula魏尔斯特拉丝判别法 Weierstrass test三角级数 trigonometric series振幅 amplitude角频率 angular frequency初相 initial phase矩形波 square wave谐波分析 harmonic analysis直流分量 direct component基波 fundamental wave二次谐波 second harmonic三角函数系 trigonometric function system傅立叶系数 Fourier coefficient傅立叶级数 Forrier series周期延拓 periodic prolongation正弦级数 sine series余弦级数 cosine series奇延拓 odd prolongation偶延拓 even prolongation傅立叶级数的复数形式 complex form of Fourier series第十二章微分方程Chapter12 Differential Equation解微分方程 solve a dirrerential equation常微分方程 ordinary differential equation偏微分方程 partial differential equation,PDE微分方程的阶 order of a differential equation微分方程的解 solution of a differential equation微分方程的通解 general solution of a differential equation初始条件 initial condition微分方程的特解 particular solution of a differential equation初值问题 initial value problem微分方程的积分曲线 integral curve of a differential equation可分离变量的微分方程 variable separable differential equation隐式解 implicit solution隐式通解 inplicit general solution衰变系数 decay coefficient衰变 decay齐次方程 homogeneous equation一阶线性方程 linear differential equation of first order非齐次 non-homogeneous齐次线性方程 homogeneous linear equation非齐次线性方程 non-homogeneous linear equation常数变易法 method of variation of constant暂态电流 transient stata current稳态电流 steady state current伯努利方程 Bernoulli equation全微分方程 total differential equation积分因子 integrating factor高阶微分方程 differential equation of higher order悬链线 catenary高阶线性微分方程 linera differential equation of higher order自由振动的微分方程 differential equation of free vibration强迫振动的微分方程 differential equation of forced oscillation串联电路的振荡方程 oscillation equation of series circuit二阶线性微分方程 second order linera differential equation线性相关 linearly dependence线性无关 linearly independce二阶常系数齐次线性微分方程 second order homogeneour linear differential equation with constant coefficient二阶变系数齐次线性微分方程 second order homogeneous linear differential equation with variable coefficient特征方程 characteristic equation无阻尼自由振动的微分方程 differential equation of free vibration with zero damping固有频率 natural frequency简谐振动 simple harmonic oscillation,simple harmonic vibration微分算子 differential operator待定系数法 method of undetermined coefficient共振现象 resonance phenomenon欧拉方程 Euler equation幂级数解法 power series solution数值解法 numerial solution勒让德方程 Legendre equation微分方程组 system of differential equations常系数线性微分方程组system of linera differential equations with constant coefficientV、X、Z:Value of function :函数值Variable :变数Vector :向量Velocity :速度Vertical asymptote :垂直渐近线Volume :体积X-axis :x轴x-coordinate :x坐标x-intercept :x截距Zero vector :函数的零点Zeros of a polynomial :多项式的零点T:Tangent function :正切函数Tangent line :切线Tangent plane :切平面Tangent vector :切向量Total differential :全微分Trigonometric function :三角函数Trigonometric integrals :三角积分Trigonometric substitutions :三角代换法Tripe integrals :三重积分S:Saddle point :鞍点Scalar :纯量Secant line :割线Second derivative :二阶导数Second Derivative Test :二阶导数试验法Second partial derivative :二阶偏导数Sector :扇形Sequence :数列Series :级数Set :集合Shell method :剥壳法Sine function :正弦函数Singularity :奇点Slant asymptote :斜渐近线Slope :斜率Slope-intercept equation of a line :直线的斜截式Smooth curve :平滑曲线Smooth surface :平滑曲面Solid of revolution :旋转体Space :空间Speed :速率Spherical coordinates :球面坐标Squeeze Theorem :夹挤定理Step function :阶梯函数Strictly decreasing :严格递减Strictly increasing :严格递增Sum :和Surface :曲面Surface integral :面积分Surface of revolution :旋转曲面Symmetry :对称R:Radius of convergence :收敛半径Range of a function :函数的值域Rate of change :变化率Rational function :有理函数Rationalizing substitution :有理代换法Rational number :有理数Real number :实数Rectangular coordinates :直角坐标Rectangular coordinate system :直角坐标系Relative maximum and minimum :相对极大值与极小值Revenue function :收入函数Revolution , solid of :旋转体Revolution , surface of :旋转曲面Riemann Sum :黎曼和Riemannian geometry :黎曼几何Right-hand derivative :右导数Right-hand limit :右极限Root :根P、Q:Parabola :拋物线Parabolic cylinder :抛物柱面Paraboloid :抛物面Parallelepiped :平行六面体Parallel lines :并行线Parameter :参数Partial derivative :偏导数Partial differential equation :偏微分方程Partial fractions :部分分式Partial integration :部分积分Partiton :分割Period :周期Periodic function :周期函数Perpendicular lines :垂直线Piecewise defined function :分段定义函数Plane :平面Point of inflection :反曲点Polar axis :极轴Polar coordinate :极坐标Polar equation :极方程式Pole :极点Polynomial :多项式Positive angle :正角Point-slope form :点斜式Power function :幂函数Product :积Quadrant :象限Quotient Law of limit :极限的商定律Quotient Rule :商定律M、N、O:Maximum and minimum values :极大与极小值Mean Value Theorem :均值定理Multiple integrals :重积分Multiplier :乘子Natural exponential function :自然指数函数Natural logarithm function :自然对数函数Natural number :自然数Normal line :法线Normal vector :法向量Number :数Octant :卦限Odd function :奇函数One-sided limit :单边极限Open interval :开区间Optimization problems :最佳化问题Order :阶Ordinary differential equation :常微分方程Origin :原点Orthogonal :正交的L:Laplace transform :Leplace 变换Law of Cosines :余弦定理Least upper bound :最小上界Left-hand derivative :左导数Left-hand limit :左极限Lemniscate :双钮线Length :长度Level curve :等高线L'Hospital's rule :洛必达法则Limacon :蚶线Limit :极限Linear approximation:线性近似Linear equation :线性方程式Linear function :线性函数Linearity :线性Linearization :线性化Line in the plane :平面上之直线Line in space :空间之直线Lobachevski geometry :罗巴切夫斯基几何Local extremum :局部极值Local maximum and minimum :局部极大值与极小值Logarithm :对数Logarithmic function :对数函数I:Implicit differentiation :隐求导法Implicit function :隐函数Improper integral :瑕积分Increasing/Decreasing Test :递增或递减试验法Increment :增量Increasing Function :增函数Indefinite integral :不定积分Independent variable :自变数Indeterminate from :不定型Inequality :不等式Infinite point :无穷极限Infinite series :无穷级数Inflection point :反曲点Instantaneous velocity :瞬时速度Integer :整数Integral :积分Integrand :被积分式Integration :积分Integration by part :分部积分法Intercepts :截距Intermediate value of Theorem :中间值定理Interval :区间Inverse function :反函数Inverse trigonometric function :反三角函数Iterated integral :逐次积分H:Higher mathematics 高等数学/高数E、F、G、H:Ellipse :椭圆Ellipsoid :椭圆体Epicycloid :外摆线Equation :方程式Even function :偶函数Expected Valued :期望值Exponential Function :指数函数Exponents , laws of :指数率Extreme value :极值Extreme Value Theorem :极值定理Factorial :阶乘First Derivative Test :一阶导数试验法First octant :第一卦限Focus :焦点Fractions :分式Function :函数Fundamental Theorem of Calculus :微积分基本定理Geometric series :几何级数Gradient :梯度Graph :图形Green Formula :格林公式Half-angle formulas :半角公式Harmonic series :调和级数Helix :螺旋线Higher Derivative :高阶导数Horizontal asymptote :水平渐近线。
数学词汇中英文对照文库
数学词汇中英文对照abbreviation 简写符号;简写abscissa 横坐标absolute complement 绝对补集absolute error 绝对误差absolute inequality 绝不等式absolute maximum 绝对极大值absolute minimum 绝对极小值absolute monotonic 绝对单调absolute value 绝对值accelerate 加速acceleration 加速度acceleration due to gravity 重力加速度; 地心加速度accumulation 累积accumulative 累积的accuracy 准确度act on 施于action 作用; 作用力acute angle 锐角acute-angled triangle 锐角三角形add 加addition 加法addition formula 加法公式addition law 加法定律addition law(of probability) (概率)加法定律additive inverse 加法逆元; 加法反元additive property 可加性adjacent angle 邻角adjacent side 邻边adjoint matrix 伴随矩阵algebra 代数algebraic 代数的algebraic equation 代数方程algebraic expression 代数式algebraic fraction 代数分式;代数分数式algebraic inequality 代数不等式algebraic number 代数数algebraic operation 代数运算algebraically closed 代数封闭algorithm 算法系统; 规则系统alternate angle (交)错角alternate segment 内错弓形alternating series 交错级数alternative hypothesis 择一假设; 备择假设; 另一假设altitude 高;高度;顶垂线;高线ambiguous case 两义情况;二义情况amount 本利和;总数analysis 分析;解析analytic geometry 解析几何angle 角angle at the centre 圆心角angle at the circumference 圆周角angle between a line and a plane 直 与平面的交角angle between two planes 两平面的交角angle bisection 角平分angle bisector 角平分线 ;分角线angle in the alternate segment 交错弓形的圆周角angle in the same segment 同弓形内的圆周角angle of depression 俯角angle of elevation 仰角angle of friction 静摩擦角; 极限角angle of greatest slope 最大斜率的角angle of inclination 倾斜角angle of intersection 相交角;交角angle of projection 投射角angle of rotation 旋转角angle of the sector 扇形角angle sum of a triangle 三角形内角和angles at a point 同顶角angular displacement 角移位angular momentum 角动量angular motion 角运动angular velocity 角速度annum(X% per annum) 年(年利率X%)anti-clockwise direction 逆时针方向;返时针方向anti-clockwise moment 逆时针力矩anti-derivative 反导数; 反微商anti-logarithm 逆对数;反对数anti-symmetric 反对称apex 顶点approach 接近;趋近approximate value 近似值approximation 近似;略计;逼近Arabic system 阿刺伯数字系统arbitrary 任意arbitrary constant 任意常数arc 弧arc length 弧长arc-cosine function 反余弦函数arc-sin function 反正弦函数arc-tangent function 反正切函数area 面积Argand diagram 阿根图, 阿氏图argument (1)论证; (2)辐角argument of a complex number 复数的辐角argument of a function 函数的自变量arithmetic 算术arithmetic mean 算术平均;等差中顶;算术中顶arithmetic progression 算术级数;等差级数arithmetic sequence 等差序列arithmetic series 等差级数arm 边array 数组; 数组arrow 前号ascending order 递升序ascending powers of X X 的升幂assertion 断语; 断定associative law 结合律assumed mean 假定平均数assumption 假定;假设asymmetrical 非对称asymptote 渐近asymptotic error constant 渐近误差常数at rest 静止augmented matrix 增广矩阵auxiliary angle 辅助角auxiliary circle 辅助圆auxiliary equation 辅助方程average 平均;平均数;平均值average speed 平均速率axiom 公理axiom of existence 存在公理axiom of extension 延伸公理axiom of inclusion 包含公理axiom of pairing 配对公理axiom of power 幂集公理axiom of specification 分类公理axiomatic theory of probability 概率公理论axis 轴axis of parabola 抛物线的轴axis of revolution 旋转轴axis of rotation 旋转轴axis of symmetry 对称轴back substitution 回代bar chart 棒形图;条线图;条形图;线条图base (1)底;(2)基;基数base angle 底角base area 底面base line 底线base number 底数;基数base of logarithm 对数的底basis 基Bayes theorem 贝叶斯定理bearing 方位(角);角方向(角)bell-shaped curve 钟形图belong to 属于Bernoulli distribution 伯努利分布Bernoulli trials 伯努利试验bias 偏差;偏倚biconditional 双修件式; 双修件句bijection 对射; 双射; 单满射bijective function 对射函数; 只射函数billion 十亿bimodal distribution 双峰分布binary number 二进数binary operation 二元运算binary scale 二进法binary system 二进制binomial 二项式binomial distribution 二项分布binomial expression 二项式binomial series 二项级数binomial theorem 二项式定理bisect 平分;等分bisection method 分半法;分半方法bisector 等分线 ;平分线Boolean algebra 布尔代数boundary condition 边界条件boundary line 界(线);边界bounded 有界的bounded above 有上界的;上有界的bounded below 有下界的;下有界的bounded function 有界函数bounded sequence 有界序列brace 大括号bracket 括号breadth 阔度broken line graph 折线图calculation 计算calculator 计算器;计算器calculus (1) 微积分学; (2) 演算cancel 消法;相消canellation law 消去律canonical 典型; 标准capacity 容量cardioid 心脏Cartesian coordinates 笛卡儿坐标Cartesian equation 笛卡儿方程Cartesian plane 笛卡儿平面Cartesian product 笛卡儿积category 类型;范畴catenary 悬链Cauchy sequence 柯西序列Cauchy s principal value 柯西主值Cauchy-Schwarz inequality 柯西 - 许瓦尔兹不等式central limit theorem 中心极限定理central line 中线central tendency 集中趋centre 中心;心centre of a circle 圆心centre of gravity 重心centre of mass 质量中心centrifugal force 离心力centripedal acceleration 向心加速度centripedal force force 向心力centroid 形心;距心certain event 必然事件chain rule 链式法则chance 机会change of axes 坐标轴的变换change of base 基的变换change of coordinates 坐标轴的变换change of subject 主项变换change of variable 换元;变量的换characteristic equation 特征(征)方程characteristic function 特征(征)函数characteristic of logarithm 对数的首数; 对数的定位部characteristic root 特征(征)根chart 图;图表check digit 检验数位checking 验算chord 弦chord of contact 切点弦circle 圆circular 圆形;圆的circular function 圆函数;三角函数circular measure 弧度法circular motion 圆周运动circular permutation 环形排列; 圆形排列; 循环排列circumcentre 外心;外接圆心circumcircle 外接圆circumference 圆周circumradius 外接圆半径circumscribed circle 外接圆cissoid 蔓叶class 区;组;类class boundary 组界class interval 组区间;组距class limit 组限;区限class mark 组中点;区中点classical theory of probability 古典概率论classification 分类clnometer 测斜仪clockwise direction 顺时针方向clockwise moment 顺时针力矩closed convex region 闭凸区域closed interval 闭区间coaxial 共轴coaxial circles 共轴圆coaxial system 共轴系coded data 编码数据coding method 编码法co-domain 上域coefficient 系数coefficient of friction 摩擦系数coefficient of restitution 碰撞系数; 恢复系数coefficient of variation 变差系数cofactor 余因子; 余因式cofactor matrix 列矩阵coincide 迭合;重合collection of terms 并项collinear 共线collinear planes 共线面collision 碰撞column (1)列;纵行;(2) 柱column matrix 列矩阵column vector 列向量combination 组合common chord 公弦common denominator 同分母;公分母common difference 公差common divisor 公约数;公约common factor 公因子;公因子common logarithm 常用对数common multiple 公位数;公倍common ratio 公比common tangent 公切commutative law 交换律comparable 可比较的compass 罗盘compass bearing 罗盘方位角compasses 圆规compasses construction 圆规作图compatible 可相容的complement 余;补余complement law 补余律complementary angle 余角complementary equation 补充方程complementary event 互补事件complementary function 余函数complementary probability 互补概率complete oscillation 全振动completing the square 配方complex conjugate 复共轭complex number 复数complex unmber plane 复数平面complex root 复数根component 分量component of force 分力composite function 复合函数; 合成函数composite number 复合数;合成数composition of mappings 映射构合composition of relations 复合关系compound angle 复角compound angle formula 复角公式compound bar chart 综合棒形图compound discount 复折扣compound interest 复利;复利息compound probability 合成概率compound statement 复合命题; 复合叙述computation 计算computer 计算机;电子计算器concave 凹concave downward 凹向下的concave polygon 凹多边形concave upward 凹向上的concentric circles 同心圆concept 概念conclusion 结论concurrent 共点concyclic 共圆concyclic points 共圆点condition 条件conditional 条件句;条件式conditional identity 条件恒等式conditional inequality 条件不等式conditional probability 条件概率cone 锥;圆锥(体)confidence coefficient 置信系数confidence interval 置信区间confidence level 置信水平confidence limit 置信极限confocal section 共焦圆锥曲congruence (1)全等;(2)同余congruence class 同余类congruent 全等congruent figures 全等图形congruent triangles 全等三角形conic 二次曲 ; 圆锥曲conic section 二次曲 ; 圆锥曲conical pendulum 圆锥摆conjecture 猜想conjugate 共轭conjugate axis 共轭conjugate diameters 共轭轴conjugate hyperbola 共轭(直)径conjugate imaginary / complex number 共轭双曲 conjugate radical 共轭虚/复数conjugate surd 共轭根式; 共轭不尽根conjunction 合取connective 连词connector box 捙接框consecutive integers 连续整数consecutive numbers 连续数;相邻数consequence 结论;推论consequent 条件;后项conservation of energy 能量守恒conservation of momentum 动量守恒conserved 守恒consistency condition 相容条件consistent 一贯的;相容的consistent estimator 相容估计量constant 常数constant acceleration 恒加速度constant force 恒力constant of integration 积分常数constant speed 恒速率constant term 常项constant velocity 怛速度constraint 约束;约束条件construct 作construction 作图construction of equation 方程的设立continued proportion 连比例continued ratio 连比continuity 连续性continuity correction 连续校正continuous 连续的continuous data 连续数据continuous function 连续函数continuous proportion 连续比例continuous random variable 连续随机变量contradiction 矛盾converge 收敛convergence 收敛性convergent 收敛的convergent iteration 收敛的迭代convergent sequence 收敛序列convergent series 收敛级数converse 逆(定理)converse of a relation 逆关系converse theorem 逆定理conversion 转换convex 凸convex polygon 凸多边形convexity 凸性coordinate 坐标coordinate geometry 解析几何;坐标几何coordinate system 坐标系系定理;系;推论coplanar 共面coplanar forces 共面力coplanar lines 共面co-prime 互质; 互素corollary 系定理; 系; 推论correct to 准确至;取值至correlation 相关correlation coefficient 相关系数correspondence 对应corresponding angles (1)同位角;(2)对应角corresponding element 对应边corresponding sides 对应边cosecant 余割cosine 余弦cosine formula 余弦公式cost price 成本cotangent 余切countable 可数countable set 可数集countably infinite 可数无限counter clockwise direction 逆时针方向;返时针方向counter example 反例counting 数数;计数couple 力偶Carmer s rule 克莱玛法则criterion 准则critical point 临界点critical region 临界域cirtical value 临界值cross-multiplication 交叉相乘cross-section 横切面;横截面;截痕cube 正方体;立方;立方体cube root 立方根cubic 三次方;立方;三次(的)cubic equation 三次方程cubic roots of unity 单位的立方根cuboid 长方体;矩体cumulative 累积的cumulative distribution function 累积分布函数cumulative frequecy 累积频数;累积频率cumulative frequency curve 累积频数曲cumulative frequcncy distribution 累积频数分布cumulative frequency polygon 累积频数多边形;累积频率直方图curvature of a curve 曲线的曲率curve 曲线curve sketching 曲线描绘(法)curve tracing 曲线描迹(法)curved line 曲线curved surface 曲面curved surface area 曲面面积cyclic expression 输换式cyclic permutation 圆形排列cyclic quadrilateral 圆内接四边形cycloid 旋输线; 摆线cylinder 柱;圆柱体cylindrical 圆柱形的damped oscillation 阻尼振动data 数据De Moivre s theorem 棣美弗定理De Morgan s law 德摩根律decagon 十边形decay 衰变decay factor 衰变因子decelerate 减速decelaration 减速度decile 十分位数decimal 小数decimal place 小数位decimal point 小数点decimal system 十进制decision box 判定框declarative sentence 说明语句declarative statement 说明命题decoding 译码decrease 递减decreasing function 递减函数;下降函数decreasing sequence 递减序列;下降序列decreasing series 递减级数;下降级数decrement 减量deduce 演绎deduction 推论deductive reasoning 演绎推理definite 确定的;定的definite integral 定积分definition 定义degenerated conic section 降级锥曲线degree (1) 度; (2) 次degree of a polynomial 多项式的次数degree of accuracy 准确度degree of confidence 置信度degree of freedom 自由度degree of ODE 常微分方程次数degree of precision 精确度delete 删除; 删去denary number 十进数denominator 分母dependence (1)相关; (2)应变dependent event(s) 相关事件; 相依事件; 从属事件dependent variable 应变量; 应变数depreciation 折旧derivable 可导derivative 导数derived curve 导函数曲线derived function 导函数derived statistics 推算统计资料; 派生统计资料descending order 递降序descending powers of x x的降序descriptive statistics 描述统计学detached coefficients 分离系数(法)determinant 行列式deviation 偏差; 变差deviation from the mean 离均差diagonal 对角线diagonal matrix 对角矩阵diagram 图; 图表diameter 直径diameter of a conic 二次曲线的直径difference 差difference equation 差分方程difference of sets 差集differentiable 可微differential 微分differential coefficient 微商; 微分系数differential equation 微分方程differential mean value theorem 微分中值定理differentiate 求...的导数differentiate from first principle 从基本原理求导数differentiation 微分法digit 数字dimension 量; 量网; 维(数)direct impact 直接碰撞direct image 直接像direct proportion 正比例direct tax, direct taxation 直接税direct variation 正变(分)directed angle 有向角directed line 有向直线directed line segment 有向线段directed number 有向数direction 方向; 方位direction angle 方向角direction cosine 方向余弦direction number 方向数direction ratio 方向比directrix 准线Dirichlet function 狄利克来函数discontinuity 不连续性discontinuous 间断(的);连续(的); 不连续(的) discontinuous point 不连续点discount 折扣discrete 分立; 离散discrete data 离散数据; 间断数据discrete random variable 间断随机变数discrete uniform distribution 离散均匀分布discriminant 判别式disjoint 不相交的disjoint sets 不相交的集disjunction 析取dispersion 离差displacement 位移disprove 反证distance 距离distance formula 距离公式distinct roots 相异根distincr solution 相异解distribution 公布distributive law 分配律diverge 发散divergence 发散(性)divergent 发散的divergent iteration 发散性迭代divergent sequence 发散序列divergent series 发散级数divide 除dividend (1)被除数;(2)股息divisible 可整除division 除法division algorithm 除法算式divisor 除数;除式;因子divisor of zero 零因子dodecagon 十二边形domain 定义域dot 点dot product 点积double angle 二倍角double angle formula 二倍角公式double root 二重根dual 对偶duality (1)对偶性; (2) 双重性due east/ south/ west /north 向东/ 南/ 西/ 北dynamics 动力学eccentric angle 离心角eccentric circles 离心圆eccentricity 离心率echelon form 梯阵式echelon matrix 梯矩阵edge 棱;边efficient estimator 有效估计量effort 施力eigenvalue 本征值eigenvector 本征向量elastic body 弹性体elastic collision 弹性碰撞elastic constant 弹性常数elastic force 弹力elasticity 弹性element 元素elementary event 基本事件elementary function 初等函数elementary row operation 基本行运算elimination 消法elimination method 消去法;消元法ellipse 椭圆ellipsiod 椭球体elliptic function 椭圆函数elongation 伸张;展empirical data 实验数据empirical formula 实验公式empirical probability 实验概率;经验概率empty set 空集encoding 编码enclosure 界限end point 端点energy 能; 能量entire surd 整方根epicycloid 外摆线equal 相等equal ratios theorem 等比定理equal roots 等根equal sets 等集equality 等(式)equality sign 等号equation 方程equation in one unknown 一元方程equation in two unknowns(variables) 二元方程equation of a straight line 直线方程equation of locus 轨迹方程equiangular 等角(的)equidistant 等距(的)equilateral 等边(的)equilateral polygon 等边多边形equilateral triangle 等边三角形equilibrium 平衡equiprobable 等概率的equiprobable space 等概率空间equivalence 等价equivalence class 等价类equivalence relation 等价关系equivalent 等价(的)error 误差error allowance 误差宽容度error estimate 误差估计error term 误差项error tolerance 误差宽容度escribed circle 旁切圆estimate 估计;估计量estimator 估计量Euclidean algorithm 欧几里德算法Euclidean geometry 欧几里德几何Euler s formula 尤拉公式;欧拉公式evaluate 计值even function 偶函数even number 偶数evenly distributed 均匀分布的event 事件exact 真确exact differential form 恰当微分形式exact solution 准确解;精确解;真确解exact value 法确解;精确解;真确解example 例excentre 外心exception 例外excess 起exclusive 不包含exclusive disjunction 不包含性析取exclusive events 互斥事件exercise 练习exhaustive event(s) 彻底事件existential quantifier 存在量词expand 展开expand form 展开式expansion 展式expectation 期望expectation value, expected value 期望值;预期值experiment 实验;试验experimental 试验的experimental probability 实验概率explicit function 显函数exponent 指数exponential function 指数函数exponential order 指数阶; 指数级express…in terms of…以………表达expression 式;数式extension 外延;延长;扩张;扩充extension of a function 函数的扩张exterior angle 外角external angle bisector 外分角external point of division 外分点extreme point 极值点extreme value 极值extremum 极值face 面factor 因子;因式;商factor method 因式分解法factor theorem 因子定理;因式定理factorial 阶乘factorization 因子分解;因式分解factorization of polynomial 多项式因式分解fallacy 谬误FALSE 假(的)falsehood 假值family 族family of circles 圆族family of concentric circles 同心圆族family of straight lines 直线族feasible solution 可行解;容许解Fermat s last theorem 费尔马最后定理Fibonacci number 斐波那契数;黄金分割数Fibonacci sequence 斐波那契序列fictitious mean 假定平均数figure (1)图(形);(2)数字final velocity 末速度finite 有限finite dimensional vector space 有限维向量空间finite population 有限总体finite probability space 有限概率空间finite sequence 有限序列finite series 有限级数finite set 有限集first approximation 首近似值first derivative 一阶导数first order differential equation 一阶微分方程first projection 第一投影; 第一射影first quartile 第一四分位数first term 首项fixed deposit 定期存款fixed point 定点fixed point iteration method 定点迭代法fixed pulley 定滑轮flow chart 流程图focal axis 焦轴focal chord 焦弦focal length 焦距focus(foci) 焦点folium of Descartes 笛卡儿叶形线foot of perpendicular 垂足for all X 对所有Xfor each /every X 对每一Xforce 力forced oscillation 受迫振动form 形式;型formal proof 形式化的证明format 格式;规格formula(formulae) 公式four leaved rose curve 四瓣玫瑰线four rules 四则four-figure table 四位数表fourth root 四次方根fraction 分数;分式fraction in lowest term 最简分数fractional equation 分式方程fractional index 分数指数fractional inequality 分式不等式free fall 自由下坠free vector 自由向量; 自由矢量frequency 频数;频率frequency distribution 频数分布;频率分布frequency distribution table 频数分布表frequency polygon 频数多边形;频率多边形friction 摩擦; 摩擦力frictionless motion 无摩擦运动frustum 平截头体fulcrum 支点function 函数function of function 复合函数;迭函数functional notation 函数记号fundamental theorem of algebra 代数基本定理fundamental theorem of calculus 微积分基本定理gain 增益;赚;盈利gain perent 赚率;增益率;盈利百分率game (1)对策;(2)博奕Gaussian distribution 高斯分布Gaussian elimination 高斯消去法general form 一般式;通式general solution 通解;一般解general term 通项generating function 母函数; 生成函数generator (1)母线; (2)生成元geoborad 几何板geometric distribution 几何分布geometric mean 几何平均数;等比中项geometric progression 几何级数;等比级数geometric sequence 等比序列geometric series 等比级数geometry 几何;几何学given 给定;已知global 全局; 整体global maximum 全局极大值; 整体极大值global minimum 全局极小值; 整体极小值golden section 黄金分割grade 等级gradient (1)斜率;倾斜率;(2)梯度grand total 总计graph 图像;图形;图表graph paper 图表纸graphical method 图解法graphical representation 图示;以图样表达graphical solution 图解gravitational acceleration 重力加速度gravity 重力greatest term 最大项greatest value 最大值grid lines 网网格线group 组;grouped data 分组数据;分类数据grouping terms 并项;集项growth 增长growth factor 增长因子half angle 半角half angle formula 半角公式half closed interval 半闭区间half open interval 半开区间harmonic mean (1) 调和平均数; (2) 调和中项harmonic progression 调和级数head 正面(钱币)height 高(度)helix 螺旋线hemisphere 半球体;半球heptagon 七边形Heron s formula 希罗公式heterogeneous (1)参差的; (2)不纯一的hexagon 六边形higher order derivative 高阶导数highest common factor(H.C.F) 最大公因子;最高公因式;最高公因子Hindu-Arabic numeral 阿刺伯数字histogram 组织图;直方图;矩形图Holder s Inequality 赫耳德不等式homogeneous 齐次的homogeneous equation 齐次方程Hooke s law 虎克定律horizontal 水平的;水平horizontal asymptote 水平渐近线horizontal component 水平分量horizontal line 横线 ;水平线 horizontal range 水平射程hyperbola 双曲线hyperbolic function 双曲函数hypergeometric distribution 超几何分布hypocycloid 内摆线hypotenuse 斜边hypothesis 假设hypothesis testing 假设检验hypothetical syllogism 假设三段论hypotrochoid 次内摆线idempotent 全幂等的identical 全等;恒等identity 等(式)identity element 单位元identity law 同一律identity mapping 恒等映射identity matrix 恒等矩阵identity relation 恒等关系式if and only if/iff 当且仅当;若且仅若if…, then 若….则;如果…..则illustration 例证;说明image 像点;像image axis 虚轴imaginary circle 虚圆imaginary number 虚数imaginary part 虚部imaginary root 虚根imaginary unit 虚数单位impact 碰撞implication 蕴涵式;蕴含式implicit definition 隐定义implicit function 隐函数imply 蕴涵;蕴含impossible event 不可能事件improper fraction 假分数improper integral 广义积分; 非正常积分impulse 冲量impulsive force 冲力incentre 内力incircle 内切圆inclination 倾角;斜角inclined plane 斜面included angle 夹角included side 夹边inclusion mapping 包含映射inclusive 包含的;可兼的inclusive disjunction 包含性析取;可兼析取inconsistent 不相的(的);不一致(的) increase 递增;增加increasing function 递增函数increasing sequence 递增序列increasing series 递增级数increment 增量indefinite integral 不定积分idenfinite integration 不定积分法independence 独立;自变independent equations 独立方程independent event 独立事件independent variable 自变量;独立变量indeterminate (1)不定的;(2)不定元;未定元indeterminate coefficient 不定系数;未定系数indeterminate form 待定型;不定型index,indices 指数;指index notation 指数记数法induced operation 诱导运算induction hypothesis 归纳法假设inelastic collision 非弹性碰撞inequality 不等式;不等inequality sign 不等号inertia 惯性;惯量infer 推断inference 推论infinite 无限;无穷infinite dimensional 无限维infinite population 无限总体infinite sequence 无限序列;无穷序列infinite series 无限级数;无穷级数infinitely many 无穷多infinitesimal 无限小;无穷小infinity 无限(大);无穷(大)inflection (inflexion) point 拐点;转折点inherent error 固有误差initial approximation 初始近似值initial condition 原始条件;初值条件initial point 始点;起点initial side 始边initial value 初值;始值initial velocity 初速度initial-value problem 初值问题injection 内射injective function 内射函数inner product 内积input 输入input box 输入inscribed circle 内切圆insertion 插入insertion of brackets 加括号instantaneous 瞬时的instantaneous acceleration 瞬时加速度instantaneous speed 瞬时速率instantaneous velocity 瞬时速度integer 整数integrable 可积integrable function 可积函数integral 积分integral index 整数指数integral mean value theorem 积数指数integral part 整数部份integral solution 整数解integral value 整数值integrand 被积函数integrate 积;积分;......的积分integrating factor 积分因子integration 积分法integration by parts 分部积分法integration by substitution 代换积分法;换元积分法integration constant 积分常数interaction 相互作用intercept 截距;截段intercept form 截距式intercept theorem 截线定理interchange 互换interest 利息interest rate 利率interest tax 利息税interior angle 内角interior angles on the same side of the transversal 同旁内角interior opposite angle 内对角intermediate value theorem 介值定理internal bisector 内分角internal division 内分割internal energy 内能internal force 内力internal point of division 内分点interpolating polynomial 插值多项式interpolation 插值inter-quartile range 四分位数间距intersect 相交intersection (1)交集;(2)相交;(3)交点interval 区间interval estimation 区间估计;区域估计intuition 直观invalid 失效;无效invariance 不变性invariant (1)不变的;(2)不变量;不变式inverse 反的;逆的inverse circular function 反三角函数inverse cosine function 反余弦函数inverse function 反函数;逆函数inverse cosine function 反三角函数inverse function 反函数;逆映射inverse mapping 反向映射;逆映射inverse matrix 逆矩阵inverse problem 逆算问题inverse proportion 反比例;逆比例inverse relation 逆关系inverse sine function 反正弦函数inverse tangent function 反正切函数inverse variation 反变(分);逆变(分)invertible 可逆的invertible matrix 可逆矩阵irrational equation 无理方程irrational number 无理数irreducibility 不可约性irregular 不规则isomorphism 同构isosceles triangle 等腰三角形iterate (1)迭代值; (2)迭代iteration 迭代iteration form 迭代形iterative function 迭代函数iterative method 迭代法jet propulsion 喷气推进joint variation 联变(分);连变(分)kinetic energy 动能kinetic friction 动摩擦known 己知L.H.S. 末项L Hospital s rule 洛必达法则Lagrange interpolating polynomial 拉格朗日插值多项代Lagrange theorem 拉格朗日定理Lami s law 拉密定律Laplace expansion 拉普拉斯展式last term 末项latent root 本征根; 首通径lattice point 格点latus rectum 正焦弦; 首通径law 律;定律law of conservation of momentum 动量守恒定律law of indices 指数律;指数定律law of inference 推论律law of trichotomy 三分律leading coefficient 首项系数leading diagonal 主对角线least common multiple, lowest common multiple (L.C.M) 最小公倍数;最低公倍式least value 最小值left hand limit 左方极限lemma 引理lemniscate 双纽线length 长(度)letter 文字;字母like surd 同类根式like terms 同类项limacon 蜗牛线limit 极限limit of sequence 序列的极限limiting case 极限情况limiting friction 最大静摩擦limiting position 极限位置line 线;行line of action 作用力线line of best-fit 最佳拟合line of greatest slope 最大斜率的直 ;最大斜率line of intersection 交线line segment 线段linear 线性;一次linear convergence 线性收敛性linear differeantial equation 线性微分方程linear equation 线性方程;一次方程linear equation in two unknowns 二元一次方程;二元线性方程linear inequality 一次不等式;线性不等式linear momentum 线动量linear programming 线性规划linearly dependent 线性相关的linearly independent 线性无关的literal coefficient 文字系数literal equation 文字方程load 负荷loaded coin 不公正钱币loaded die 不公正骰子local maximum 局部极大(值)local minimum 局部极小(值)locus, loci 轨迹logarithm 对数logarithmic equation 对数方程logarithmic function 对数函数logic 逻辑logical deduction 逻辑推论;逻辑推理logical step 逻辑步骤long division method 长除法loop 回路loss 赔本;亏蚀loss per cent 赔率;亏蚀百分率lower bound 下界lower limit 下限lower quartile 下四分位数lower sum 下和lower triangular matrix 下三角形矩阵lowest common multiple(L.C.M) 最小公倍数machine 机械Maclaurin expansion 麦克劳林展开式Maclaurin series 麦克劳林级数magnitude 量;数量;长度;大小major arc 优弧;大弧major axis 长轴major sector 优扇形;大扇形major segment 优弓形;大弓形mantissa 尾数mantissa of logarithm 对数的尾数;对数的定值部many to one 多个对一个many-sided figure 多边形many-valued 多值的map into 映入map onto 映上mapping 映射marked price 标价Markov chain 马可夫链mass 质量mathematical analysis 数学分析mathematical induction 数学归纳法mathematical sentence 数句mathematics 数学matrix 阵; 矩阵matrix addition 矩阵加法matrix equation 矩阵方程matrix multiplication 矩阵乘法matrix operation 矩阵运算maximize 极大maximum absolute error 最大绝对误差maximum point 极大点maximum value 极大值mean 平均(值);平均数;中数mean deviation 中均差;平均偏差mean value theorem 中值定理measure of dispersion 离差的量度measurement 量度mechanical energy 机械能median (1)中位数;(2)中线meet 相交;相遇mensuration 计量;求积法method 方法method of completing square 配方法method of interpolation 插值法; 内插法method of least squares 最小二乘法; 最小平方法method of substitution 代换法;换元法method of successive substitution 逐次代换法; 逐次调替法method of superposition 迭合法metric unit 十进制单位mid-point 中点mid-point formula 中点公式mid-point theorem 中点定理million 百万minimize 极小minimum point 极小点minimum value 极小值Minkowski Inequality 闵可夫斯基不等式minor (1)子行列式;(2)劣;较小的minor arc 劣弧;小弧minor axis 短轴minor of a determinant 子行列式minor sector 劣扇形;小扇形minor segment 劣弓形;小弓形minus 减minute 分mixed number(fraction) 带分数modal class 众数组mode 众数model 模型modulo (1)模; 模数; (2)同余modulo arithmetic 同余算术modulus 模; 模数modulus of a complex number 复数的模modulus of elasticity 弹性模(数)moment arm (1)矩臂; (2)力臂moment of a force 力矩moment of inertia 贯性矩momentum 动量monomial 单项式monotone 单调monotonic convergence 单调收敛性monotonic decreasing 单调递减monotonic decreasing function 单调递减函数monotonic function 单调函数monotonic increasing 单调递增monotonic increasing function 单调递增函数motion 运动movable pulley 动滑轮multinomial 多项式multiple 倍数multiple angle 倍角multiple-angle formula 倍角公式multiple root 多重根multiplicand 被乘数multiplication 乘法multiplication law (of probability) (概率)乘法定律multiplicative inverse 乘法逆元multiplicative property 可乘性multiplicity 重数multiplier 乘数;乘式multiply 乘multi-value 多值的mulually disjoint 互不相交mutually exclusive events 互斥事件mutually independent 独立; 互相独立mutually perpendicular lines 互相垂直n factorial n阶乘n th derivative n阶导数n th root n次根;n次方根n the root of unity 单位的n次根Napierian logarithm 纳皮尔对数; 自然对数natural logarithm 自然对数natural number 自然数natural surjection 自然满射necessary and sufficient condition 充要条件necessary condition 必要条件negation 否定式negative 负negative angle 负角negative binomial distribution 负二项式分布negative index 负指数negative integer 负整数negative number 负数negative vector 负向量; 负矢量neighborhood 邻域net 净(值)net force 净力Newton-Cote s rule 牛顿 - 高斯法则Newton-Raphson s method 牛顿 - 纳逊方法Newton s formula 牛顿公式Newton s law of motion 牛顿运动定律Newton s method 牛顿方法n-gon n边形nonagon 九边形non-collinear 不共线non-commutative 非交换的non-linear 非线性non-linear equation 非线性方程non-negative 非负的。
高中数学术语(中英文)
几何-坐标
arm /leg直角三角形的直角边 hypotenuse 斜边 included side 夹边 Pythagorean theorem 勾股定理 median(三角形的)中线 base底边,底数 opposite 直角三角形中的对边 vertex (复数形式vertices)顶点 midpoint 中点 endpoint 端点 coordinate system 坐标系 Rectangular/Cartesian coordinate 直 角坐标系 origin 原点 abscissa 横坐标 ordinate 纵坐标 number line 数轴 quadrant 象限 slope 斜率 transversal 截线 intercept 截距
代数-方程,集合,数列等
algebraic term 代数项 like terms, similar terms 同类项 numerical coefficient 数字系数 literal coefficient 字母系数 inequality 不等式 triangle inequality 三角不等式 domain 定义域 range 值域 original equation 原方程 approximate 近似 (counter) clockwise (逆) 顺时针方 向 direct proportion 正比 reverse proportion 反比 parentheses 园括号 Bracket 中括号 Curly brace/curved bracket 花括号 proportion 等比例
代数-基本数Βιβλιοθήκη 概念arithmetic mean 算术平均值 weighted average 加权平均值 geometric mean 几何平均数 exponent 指数 base 底数,底边 cube 立方数,立方体 square root 平方根 cubic root 立方根 common logarithm 常用对数 cardinal 基数 ordinal 序数 constant 常数 variable 变量 inverse function 反函数 linear 一次的,线性的 factorization 因式分解 absolute value 绝对值 round to/off ,to the nearest 四舍五入 difference 差 product 积 quotient 商 divisor 除数 Dividend 被除数 remainder 余数
数学词汇中英对照
数学词汇中英对照初等数学 elementary mathematics高等数学 higher mathematics现代数学 modern mathematics基础数学 basic mathematics应用数学 applied mathematics计算数学computational mathematics复变函数论 theory of functions of a complex variable 实变函数论 theory of functions of a real variable泛函分析 functional analysis数理逻辑 mathematical logic数理统计 mathematical statistics常微分方程 ordinary differential equation偏微分方程 partial differential equation数理方程 equation of mathematical physics代数拓扑学 algebraic topology集合论 set theory拓扑空间 topological概率论 probability随机过程 stochastic process李群 Lie group数论 number theory图论 graph theory编码理论 coding theory混沌理论 chaotic theory一般词汇数学 mathematics, maths(BrE), math(AmE) 公理 axiom定理 theorem计算 calculation运算 operation证明 prove假设 hypothesis, hypotheses(pl.)命题 proposition算术 arithmetic加 plus(prep.), add(v.), addition(n.)被加数 augend, summand加数 addend和 sum减 minus(prep.), subtract(v.), subtraction(n.)被减数 minuend减数 subtrahend差 remainder乘 times(prep.), multiply(v.), multiplication(n.) 被乘数 multiplicand, faciend乘数 multiplicator积 product除 divided by(prep.), divide(v.), division(n.)被除数 dividend除数 divisor商 quotient等于 equals, is equal to, is equivalent to大于 is greater than小于 is lesser than大于等于 is equal or greater than小于等于 is equal or lesser than运算符 operator数字 digit数 number自然数 natural number整数 integer小数 decimal小数点 decimal point分数 fraction分子 numerator分母 denominator比 ratio正 positive负 negative零 null, zero, nought, nil 十进制 decimal system二进制 binary system十六进制 hexadecimal system 权 weight, significance进位 carry截尾 truncation四舍五入 round下舍入 round down上舍入 round up有效数字 significant digit 无效数字 insignificant digit代数 algebra公式 formula, formulae(pl.)单项式 monomial多项式 polynomial, multinomial系数 coefficient未知数 unknown, x-factor, y-factor, z-factor 等式,方程式 equation一次方程 simple equation二次方程 quadratic equation三次方程 cubic equation四次方程 quartic equation不等式 inequation阶乘 factorial对数 logarithm指数,幂 exponent乘方 power二次方,平方 square三次方,立方 cube四次方 the power of four, the fourth power n次方 the power of n, the nth power开方 evolution, extraction二次方根,平方根 square root三次方根,立方根 cube root四次方根 the root of four, the fourth root n次方根 the root of n, the nth root集合 aggregate元素 element空集 void子集 subset交集 intersection并集 union补集 complement映射 mapping函数 function定义域 domain, field of definition值域 range常量 constant变量 variable单调性 monotonicity奇偶性 parity周期性 periodicity图象 image数列,级数 series微积分 calculus微分 differential导数 derivative极限 limit无穷大 infinite(a.) infinity(n.) 无穷小 infinitesimal积分 integral定积分 definite integral不定积分 indefinite integral有理数 rational number无理数 irrational number实数 real number虚数 imaginary number复数 complex number矩阵 matrix行列式 determinant几何 geometry点 point线 line面 plane体 solid线段 segment射线 radial平行 parallel相交 intersect角 angle角度 degree弧度 radian锐角 acute angle直角 right angle钝角 obtuse angle平角 straight angle周角 perigon底 base边 side高 height三角形 triangle锐角三角形 acute triangle直角三角形 right triangle直角边 leg斜边 hypotenuse勾股定理 Pythagorean theorem钝角三角形 obtuse triangle不等边三角形 scalene triangle等腰三角形 isosceles triangle等边三角形 equilateral triangle四边形 quadrilateral平行四边形 parallelogram矩形 rectangle长 length宽 width菱形 rhomb, rhombus, rhombi(pl.), diamond 正方形 square梯形 trapezoid直角梯形 right trapezoid等腰梯形 isosceles trapezoid五边形 pentagon六边形 hexagon七边形 heptagon八边形 octagon九边形 enneagon十边形 decagon十一边形 hendecagon十二边形 dodecagon多边形 polygon正多边形 equilateral polygon圆 circle圆心 centre(BrE), center(AmE)半径 radius直径 diameter圆周率 pi弧 arc半圆 semicircle扇形 sector环 ring椭圆 ellipse圆周 circumference周长 perimeter面积 area轨迹 locus, loca(pl.)相似 similar全等 congruent四面体 tetrahedron五面体 pentahedron六面体 hexahedron平行六面体 parallelepiped 立方体 cube七面体 heptahedron八面体 octahedron九面体 enneahedron十面体 decahedron十一面体 hendecahedron十二面体 dodecahedron二十面体 icosahedron多面体 polyhedron棱锥 pyramid棱柱 prism棱台 frustum of a prism旋转 rotation轴 axis圆锥 cone圆柱 cylinder圆台 frustum of a cone球 sphere半球 hemisphere底面 undersurface表面积 surface area体积 volume空间 space坐标系 coordinates坐标轴 x-axis, y-axis, z-axis 横坐标 x-coordinate纵坐标 y-coordinate原点 origin双曲线 hyperbola抛物线 parabola三角 trigonometry正弦 sine余弦 cosine正切 tangent余切 cotangent正割 secant余割 cosecant反正弦 arc sine反余弦 arc cosine反正切 arc tangent反余切 arc cotangent反正割 arc secant反余割 arc cosecant相位 phase周期 period振幅 amplitude内心 incentre(BrE), incenter(AmE)外心 excentre(BrE), excenter(AmE)旁心 escentre(BrE), escenter(AmE)垂心 orthocentre(BrE), orthocenter(AmE) 重心 barycentre(BrE), barycenter(AmE) 内切圆 inscribed circle外切圆 circumcircle统计 statistics平均数 average加权平均数 weighted average方差 variance标准差 root-mean-square deviation, standard deviation 比例 propotion百分比 percent百分点 percentage百分位数 percentile排列 permutation组合 combination概率,或然率 probability分布 distribution正态分布 normal distribution非正态分布 abnormal distribution图表 graph条形统计图 bar graph柱形统计图 histogram折线统计图 broken line graph曲线统计图 curve diagram扇形统计图 pie diagram方程wave equation 波动方程tangental equation 切线方程quartic equation 四次方程式quadratic equation 二次方程式magnitude equation 【天】星等差linear equation 一次方程式irreducible equation 不可约方程integral equation 积分方程indicial equation 【数】指数方程indeterminate equation 不定方程集合与简易逻辑集合(集) set非负整数集 the set of all non-negative integers自然数集 the set of all natural numbers 正整数集 the set of all positive integers 整数集 the set of all integers有理数集 the set of all rational numbers 实数集 the set of all real numbers元素 element属于 belong to不属于 not belong to有限集 finite set无限集 infinite set空集 empty set包含 inclusion, include包含于 lie in子集 subset真子集 proper subset补集(余集) complementary set全集 universe交集 intersection并集 union偶数集 the set of all even numbers奇数集 the set of all odd numbers含绝对值的不等式 inequality with absolute value 一元二次不等式one-variable quadratic inequality逻辑 logic逻辑联结词 logic connective或 or且 and非 not真 true假 false真值表 truth table原命题 original proposition逆命题 converse proposition否命题 negative proposition逆否命题 converse-negative proposition 充分条件 sufficient condition必要条件 necessary condition充要条件sufficient and necessary condition……的充要条件是……… if and only if …函数函数 function自变量 argument定义域 domain值域 range区间 interval闭区间 closed interval开区间 open interval函数的图象 graph of function映射 mapping象 image原象 inverse image单调 monotone增函数 increasing function 减函数 decreasing function 单调区间 monotone interval反函数 inverse function指数 exponentn次方根 n th root根式 radical根指数 radical exponent被开方数 radicand指数函数 exponential function 对数 logarithm常用对数 common logarithm自然对数 natural logarithm对数函数 logarithmic function数列数列 sequence of number项 term通项公式 the formula of general term 有穷数列 finite sequence of number 无穷数列 infinite sequence of number 递推公式 recurrence formula等差数列 arithmetic progression ,arithmetic series公差 common difference等差中项 arithmetic mean等比数列 geometric progression,geometric series公比 common ratio等比中项 geometric mean三角函数三角函数 trigonometric function 始边 initial side终边 terminal side正角 positive angle负角 negative angle零角 zero angle象限角 quadrant angle弧度 radian弧度制 radian measure角度制 degree measure正弦 sine余弦 cosine正切 tangent余切 cotangent正割 secant余割 cosecant诱导公式 induction formula正弦曲线 sine curve余弦曲线 cosine curve最大值 maximum最小值 minimum周期 period最小正周期 minimal positive period 周期函数 periodic function振幅 amplitude of vibration 频率 frequency相位 phase初相 initial phase反正弦 arc sine反余弦 arc cosine反正切 arc tangent平面向量有向线段 directed line segment数量 scalar quantity向量 vector零向量 zero vector相等向量 equal vector共线向量 collinear vectors平行向量 parallel vectors向量的数乘 multiplication of vector by scalar 单位向量 unit vector基底 base基向量 base vectors平移 translation数量积 inner product正弦定理 sine theorem余弦定理 cosine theorem不等式算术平均数 arithmetic mean几何平均数 geometric mean比较法 method of compare 综合法 method of synthesis 分析法 method of analysis直线倾斜角 angle of inclination斜率 gradient点斜式 point slope form截距 intercept斜截式 gradient intercept form 两点式 two-point form一般式 general form夹角 included angle线性规划 linear programming约束条件 constraint condition目标函数 objective function可行域 feasible region最优解 optimal solution圆锥曲线曲线 curve坐标法 method of coordinate解析几何 analytic geometry笛卡儿 Descartes标准方程 standard equation 一般方程 general equation参数方程 parameter equation 参数 parameter圆锥曲线 point conic椭圆 ellipse焦点 focus, focal points 焦距 focal length长轴 major axis短轴 minor axis离心率 eccentricity双曲线 hyperbola实轴 real axis虚轴 imaginary axis渐近线 asymptote抛物线 parabola准线 directrix。
高中数学词汇中英文对照
高中数学词汇中英文对照一、代数部分 (Algebra)1. 数学运算equal, is equal to 等于equivalent to 等价于is greater than 大于is lesser than 小于is equal or greater than 大于等于is equal or lesser than 小于等于operator 运算符add, plus 加subtract 减difference 差multiply, times 乘product 积divide 除augend, summand 被加数addend 加数minuend 被减数subtrahend 减数remainder 差multiplicand, faciend 被乘数multiplicator 乘数product 积dividend 被除数divisor 除数quotient 商remainder 余数divisible 可被整除的divided evenly 被整除divisor 因子,除数dividend 被除数factorial 阶乘power 乘方radical sign, root sign 根号factorial 阶乘logarithm 对数exponent 指数,幂power 乘方square 二次方,平方cube 三次方,立方the power of n, the nth power n 次方evolution, extraction 开方square root 二次方根,平方根cube root 三次方根,立方根the root of n, the nth root n次方根2. 数字digit数字number数natural number 自然数integer/whole number 整数positive number 正数negative number 负数positive whole number 正整数negative whole number 负整数consecutive number 连续整数odd integer, odd number 奇数even integer, even number 偶数real number 实数rational number 有理数irrational number 无理数consecutive 连续数inverse / reciprocal 倒数composite number 合数prime number 质数common divisor 公约数multiple 倍数(least) common multiple (最小)公倍数(prime) factor (质)因子common factor 公因子nonnegative 非负的units 个位tens 十位ordinary / decimal scale 十进制binary system 二进制hexadecimal system 十六进制weight, significance 权carry 进位truncation 截尾round to / to the nearest 四舍五入round down 下舍入round up 上舍入significant digit 有效数字insignificant digit 无效数字3. 分数和小数decimal 小数decimal point 小数点fraction 分数numerator 分子denominator 分母proper fraction 真分数improper fraction 假分数common fraction 普通分数mixed number 带分数simple fraction 简分数complex fraction 繁分数(least) common denominator (最小)公分母quarter 四分之一decimal fraction 纯小数infinite decimal 无穷小数recurring decimal 循环小数places位(thousands’ place,hundreds’place,tens’place,units’ place (ones’ digit),tenths’ place,hundredths’place,thousandths’ place.)4. 集合与函数aggregate 集合element 元素void 空集subset 子集union 并集intersection 交集complement 补集proper subset 真子集solution set 解集mapping 映射function 函数domain, field of definition 定义域range 值域constant 常量variable 变量monotonicity 单调性parity 奇偶性periodicity 周期性image 图象5. 代数式、方程和不等式formula, formulae (pl.) 公式monomial 单项式polynomial, multinomial 多项式coefficient 系数equation 等式,方程式unknown, x-factor y-factor, z-factor 未知数simple equation 一次方程quadratic equation 二次方程cubic equation 三次方程quartic equation 四次方程inequation, inequality 不等式algebraic term 代数项like terms, similar terms 同类项literal coefficient 字母系数numerical coefficient 数字系数range 值域factorization 因式分解original equation 原方程equivalent equation 同解方程,等价方程linear equation 线性方程triangle inequality 三角不等式6. 逻辑axiom 公理theorem 定理calculation 计算operation 运算prove 证明hypothesis, hypotheses(pl.)假设proposition 命题arithmetic 算术7. 概率与统计approximate 近似estimation 估计,近似mean 均值mode 众数median 中数variance 方差standard error 标准偏差standard variation 标准方差standard deviation 标准差statistics 统计average 平均数weighted average 加权平均数proportion 比例percent 百分比percentage 百分点percentile 百分位数permutation 排列combination 组合probability 概率distribution 分布normal distribution 正态分布abnormal distribution 非正态分布graph 图表bar graph 条形统计histogram 柱形统计图broken line graph 折线统计图curve diagram 曲线统计图pie diagram 扇形统计图8. 三角函数trigonometry 三角sine 正弦cosine 余弦tangent 正切cotangent 余切secant 正割cosecant 余割arc sine 反正弦arc cosine 反余弦arc tangent 反正切arc cotangent 反余切arc secant 反正割arc cosecant 反余割phase 相位period 周期amplitude 振幅9. 数列arithmetic progression(sequence) 等差数列geometric progression(sequence) 等比数列10. 微积分与线性代数series 数列,级数calculus 微积分differential 微分derivative 导数limit 极限infinite 无穷大infinitesimal 无穷小integral 积分definite integral 定积分indefinite integral 不定积分rational number 有理数irrational number 无理数real number 实数imaginary number 虚数complex number 复数matrix 矩阵determinant 行列式11. 其他direct proportion 正比indirect proportion 反比proportion 比例ratio 比值arithmetic mean 算术平均值geometric mean 几何平均数weighted average 加权平均值exponent 指数,幂base 乘幂的底数,底边powers 幂cube 立方数,立方体square root 平方根cube root 立方根common logarithm 常用对数constant 常数variable 变量inverse function 反函数complementary function 余函数linear 一次的,线性的factorization 因式分解absolute value 绝对值approximate 近似(anti)clockwise (逆)顺时针方向cardinal 基数ordinal 序数direct proportion 正比distinct 不同的estimation 估计,近似parentheses 括号proportion 比例permutation 排列combination 组合table 表格trigonometric function 三角函数unit 单位,位二、几何部分 (Geometry)1. 基本术语point 点line 线plane 面solid 体space 空间segment 线段radial 射线circumference, perimeter 周长surface area 表面积volume 体积line, straight line 直线line segment 线段midpoint 中点endpoint 端点parallel 平行intersect 相交perpendicular 垂直edge 边,棱vertex(复数形式vertices) 顶点length 长width 宽altitude 高depth 深度side 边长tangent 切线的transversal 截线intercept 截距congruent 全等的similar 相似2. 平面图形quadrilateral 四边形pentagon 五边形hexagon 六边形heptagon 七边形octagon 八边形nonagon 九边形decagon 十边形hendecagon 十一边形dodecagon 十二边形polygon 多边形multilateral 多边的equilateral/regular polygon 正多边形parallelogram 平行四边形square 正方形rectangle 矩形rhombus, diamond 菱形trapezoid 梯形right trapezoid 直角梯形isosceles trapezoid 等腰梯形3. 角angle 角degree 角度radian 弧度acute angle 锐角right angle 直角obtuse angle 钝角round angle 周角straight angle 平角included angle 夹角adjacent angle 邻角interior angle 内角exterior angle 外角supplement aryangle 补角complement aryangle 余角alternate angle 内错角corresponding angle 同位角vertical angle 对顶角central angle 圆心角angle bisector 角平分线bisect 平分diagonal 对角线4. 三角形triangle 三角形right triangle 直角三角形acute triangle 锐角三角形obtuse triangle 钝角三角形oblique 斜三角形isosceles triangle 等腰三角形equilateral triangle 等边三角形scalene triangle 不等边三角形incenter 内心excenter 外心escenter 旁心orthocenter 垂心barycenter 重心inscribed triangle 内接三角形hypotenuse 斜边leg 直角边opposite 直角三角形中的对边arm 直角三角形的股median of a triangle 中线included side 夹边altitude (三角形的)高base 底边,底数Pythagorean theorem 勾股定理5. 圆circle 圆形semicircle 半圆concentric circles 同心圆semicircle 半圆concentric circles 同心圆center of a circle 圆心chord 弦diameter 直径radius 半径circumference 圆周长sector 扇形ring 环arc 弧radian 弧度(弧长/半径)segment of a circle 弧形point of tangency 切点inscribe 内切,内接circumscribe 外切,外接6. 立体图形solid 立体的face of a solid 立体的面cube 立方体,立方数tetrahedron 四面体pentahedron 五面体hexahedron 六面体parallelepiped 平行六面体rectangular solid 长方体cube 正方体heptahedron 七面体octahedron 八面体enneahedron 九面体decahedron 十面体hendecahedron 十一面体dodecahedron 十二面体icosahedron 二十面体polyhedron 多面体regular solid/polyhedron 正多面体pyramid 棱锥prism 棱柱frustum of a prism 棱台rotation 旋转axis 轴cone 圆锥cylinder 圆柱frustum of a cone 圆台sphere 球hemisphere 半球cross section 横截面undersurface 底面surface area 表面积7. 解析几何coordinate system 坐标系rectangular coordinate 直角坐标系origin 原点x-axis, y-axis, z-axis 坐标轴abscissa, x-coordinate 横坐标ordinate, y-coordinate 纵坐标number line 数轴quadrant 象限slope 斜率complex plane 复平面hyperbola 双曲线parabola 抛物线ellipse 椭圆locus, loca (pl.) 轨迹。
数学常用词汇中英文对照——数学词汇整理
数学常用词汇中英文对照Mathematical vocabulary一、代数部分(Algebra part)1、有关计算some basic operationadd[æd,plus[plʌs]加subtract[səbˈtrækt]减difference[ˈdifərəns]差multiply[ˈmʌltiplai],times[taɪmz]乘product[ˈprɔdʌkt]积divide[diˈvaid]除divisible[dɪˈvɪzəbəl]可被整除的dividedevenly被整除dividend[ˈdividend],美[ˈdɪvɪˌdɛnd] 被除数divisor[dɪˈvaɪzə] 因子,除数quotient[ˈkwəʊʃənt]商remainder[riˈmeində] 余数factorial[fækˈtɔ:riəl]阶乘power[ˈpauə] 乘方radicalsign,rootsign根号round to四舍五入tothenearest四舍五入2.有关集合setsEmpty [ˈempti]sets空集Subset[ˈsʌbset]子集Intersection[intəˈsekʃən]交集union[ˈju:njən] 并集complement[ˈkɔmplimənt] 补集proper[ˈprɔpə] subset真子集solution [səˈlu:ʃən]set解集3.有关代数式、方程和不等式(algebraic expression, equation and inequalities)algebraic term[ˌældʒiˈbreiik tə:m]代数项like[laik] terms,similar[ˈsimilə] terms同类项numerical coefficient[nju:ˈmerikəl ˌkəʊəˈfɪʃənt]数字系数literal coefficient[ˈlitərəl ˌkəʊəˈfɪʃənt]字母系数inequality[ˌɪnɪˈkwɔlɪti:] 不等式triangle inequality[ˈtraiæŋɡl ˌɪnɪˈkwɔlɪti:]三角不等式range[reindʒ]值域original equation[əˈridʒinəl iˈkweiʃən] 原方程equivalent equation[iˈkwivələnt iˈkweiʃən]同解方程等价方程linear equation线性方程(e.g.5x+6=22)Binomial[baiˈnəumiəl] 【GMAT】二项式Trinomial [traiˈnəumjəl] 【GMAT】三相式Complete quadratic [kwəˈdrætik]equation[iˈkweiʃən]【GMAT】完全二次方程Complementary [ˌkɔmpləˈmentəri:, -tri:] function 【GMAT】余函数Equivalence[ɪˈkwɪvələns] relation 【GMAT】等价关系Factorable quadratic [kwəˈdrætik]equation 【GMAT】可因式分解的二次方程Incomplete[ˌɪnkəmˈpli:t] quadratic equation 【GMAT】不完全二次方程be equivalent [iˈkwivələnt] to anther equation【GRE】与另一方程痛解clear an equation of fractions[ˈfrækʃəns]分式方程整式化like(similar) terms[laik tə:ms] 同类项unlike[ˌʌnˈlaik] terms非同类项【GRE】numerical coefficient[nju:ˈmerikəl ˌkəʊəˈfɪʃənt] 【GRE】数字系数4.有关分数和小数(fraction and decimal)proper [ˈprɔpə]fraction[ˈfrækʃən真分数improper[ɪmˈprɔpə] fraction假分数mixed number[mɪkst ˈnʌmbə]带分数vulgar fraction[ˈvʌlɡəˈfrækʃən],common[ˈkɔmən] fraction普通分数simple[ˈsimpl] fraction简分数complex[ˈkɔmpleks] fraction繁分数numerator[ˈnu:məˌreɪtə, ˈnju:-] 分子denominator[dɪˈnɔməˌneɪtə]分母(least)common denominator([li:st])[ˈkɔmən dɪˈnɔməˌneɪtə] (最小)公分母quarter[ˈkwɔ:tə]四分之一decimal fraction[ˈdesiməl ˈfrækʃən]纯小数infinite decimal[ˈinfinit ˈdesiməl ] 无穷小数recurring decimal[riˈkəːriŋˈdesiməl ]循环小数tenthsunit十分位Equivalent[iˈkwivələnt] fractions[ˈfrækʃən]【GMAT】等值分数Mixed[mɪkst] 【GMAT】decimal 混合小数cancellation[ˌkænsəˈleɪʃən]【GRE】约掉,消掉calculate to three decimal places计算结果保留三位小数invert[inˈvə:t] a fraction[ˈfrækʃən]【GRE】求一个分数的倒数5.基本数学概念(elementary mathematical concepts)arithmetic mean[əˈriθmətik mi:n]] 算术平均值weighted average[ˈweitid ˈævəridʒ] 加权平均值geometric[ˌdʒi:əˈmetrɪk] mean几何平均数exponent[eksˈpəunənt]指数,幂base[beis] 乘幂的底数,底边cube[kju:b] 立方数,立方体square[skwɛə] root[ru:t] 平方根cube root[kju:b ru:t ]立方根common logarithm[ˈlɔ:gəˌrɪðəm, ˈlɔgə-] 常用对数digit[ˈdidʒit] 数字constant[ˈkɔnstənt] 常数variable[ˈvɛəriəbl,ˈveəriəbl]变量inversefunction反函数complementary[ˌkɔmpləˈmentəri:, -tri:] function[ˈfʌŋkʃən]余函数linear一次的,线性的factorization因式分解absolute value[ˈæbsəlu:t ˈvælju]绝对值,e.g.|-32|=32round off[raund,ɔf]四舍五入mean proportional[prəˈpɔ:ʃənəl]【GRE】比例中项to the nearest 10% 精确到10%6.有关数论(numbers)natural[ˈnætʃərəl,ˈnætʃrəl] number[ˈnʌmbə,ˈnʌmbə(r)] 自然数positive[ˈpɔzitiv] number正数negative[ˈneɡətiv] number负数odd integer[ɔd ˈɪntɪdʒə ],odd number奇数even[ˈi:vən] integer,even number偶数integer,whole number[həul ˈnʌmbə] 整数positive [ˈpɔzitiv]whole number正整数negative[ˈneɡətiv] whole number负整数consecutive[kənˈsekjutiv,kənˈsekjətɪv] number连续整数real [riəl,ˈriːəl]number,rational[ˈræʃənl] number实数,有理数irrational[ɪˈræʃənəl](number)无理数nonzero[ˈnɔnziərəu]非零;非零的【GRE】inverse[ɪnˈvɜ:s, ˈɪnˌvɜ:s]倒数composite[ˈkɔmpəzit] number合数e.g.4,6,8,9,10,12,14,15……prime[praim] number质数e.g.2,3,5,7,11,13,15……reciprocal[riˈsiprəkəl] 倒数common divisor[ˈkɔmən dɪˈvaɪzə]公约数multiple[ˈmʌltipl]倍数(least)common multiple(最小)公倍数(prime)factor(praim)[ˈfæktə](质)因子common factor公因子Complex conjugate [ˈkɔndʒəɡeit]【GMAT】复共轭ordinaryscale,decimalscale十进制nonnegative[ˈnɔnˈneɡətiv] 非负的tens[tens]十位units[ˈju:nit]个位mode[məud]众数median[ˈmi:di:ən] 中数common ratio[ˈreiʃiəu]公比Infinity [ɪnˈfɪnɪti:] 【GMAT】无穷大Infinitesimal [ˌɪnfɪnɪˈtesəməl]【GMAT】无穷小aliquot[ˈælikwɔt]除得尽数【GRE】aliquant除不尽数【GRE】7.数列(sequence)arithmetic[əˈriθmətik] progression(sequence[ˈsi:kwəns] )等差数列geometric[ˌdʒi:əˈmetrɪk] progression[prəˈgreʃən](sequence)等比数列8.其它(others)approximate[əˈprɔksimit]近似approximately[əˈprɔksimitli] 【GRE】近似的,大约的approximation[əˌprɔksəˈmeɪʃən] 【GRE】近似,近似值(anti)clockwise(ˈænti)[ˈklɔkwaiz](逆)顺时针方向cardinal[ˈkɑ:dinl]基数ordinal [ˈɔ:dnəl]序数direct proportion[diˈrekt prəˈpɔ:ʃən]正比distinct[disˈtiŋkt]不同的estimation[ˌestəˈmeɪʃən] 估计,近似parentheses括号proportion[prəˈpɔ:ʃən]比例permutation[ˌpɜ:mjʊˈteɪʃən]排列combination[ˌkɔmbiˈneiʃən]组合probability[ˌprɔbəˈbiliti] 概率,或然率distribution [ˌdistriˈbju:ʃən]分布normal distribution[ˈnɔ:məl ˌdistriˈbju:ʃən ]正态分布graph[ɡrɑ:f] 图表bar [bɑːr]graph条形统计图histogram[ˈhistəuɡræm] 柱形统计图broken line graph[ˈbrəukən lain]折线统计图curve[kə:v,kɜːv/]diagram[ˈdaiəɡræm]曲线统计图pie[pai]diagram扇形统计图Numerical [nju:ˈmerikəl] analysis【GMAT】数值分析Mutually exclusive [iksˈklu:siv]【GMA T】互相排斥Standard [ˈstændəd] deviationdeviation [ˌdi:vi:ˈeɪʃən] 【GMA T】标准方差Algebra [ˈældʒibrə]代数学【GRE】algebraic expression[iksˈpreʃən]【GRE】代数式algebraic [ˌældʒiˈbreiik]term 【GRE】代数项assume that[əˈsju:m]【GRE】假定义……at random[ˈrændəm]【GRE】随机地round brackets[raund brækɪt] ;parentheses[pəˈrenθɪsɪs]圆括号【GRE】square[skwɛə] brackets方括号【GRE】braces['breisiz] 花括号【GRE】几何部分 (Geometry part)1.所有的角(angles)alternate[ɔ:lˈtə:nit] angle[ˈæŋɡl]内错角corresponding[ˌkɔrisˈpɔndiŋ,ˌkɒrəˈspɒndɪŋ] angle同位角vertical [ˈvə:tikəl]angle对顶角central [ˈsentrəl]angle圆心角interior[inˈtiəriə] angle内角exterior[eksˈtiəriə] angle外角supplement[ˈsʌpliment] aryangles补角complement [ˈkɔmplimənt]aryangle余角adjacent[əˈdʒeisənt] angle邻角acute [əˈkju:t]angle锐角obtuse [ɔbˈtu:s, -ˈtju:s, əb-] angle钝角right [rait]angle直角round[raund] angle周角straight [streit]angle平角included [ɪnˈklu:dɪd]angle夹角Exterior angles on the same side of the transversal[trænzˈvə:səl]【GMA T】同旁外角at right angles [ˈæŋglz]with与……成直角【GRE】be perpendicular[ˌpɜ:pənˈdɪkjələ] to【GRE】垂直于2.所有的三角形(triangle)[ˈtraiæŋɡl]equilateral[ˌi:kwəˈlætərəl, ˌekwə-] triangle等边三角形scalene[ˈskeɪˌli:n, skeɪˈli:n] triangle不等边三角形isosceles[aɪˈsɔsəˌli:z] triangle等腰三角形right triangle直角三角形oblique斜三角形inscribed[ɪnˈskraɪbt] triangle内接三角形3.有关收敛的平面图形,除三角形外(plain graph)semicircle[ˈsemɪˌsɜ:kəl]半圆concentriccircles[kənˈsentrɪk sɜ:kəl]同心圆eccentric偏心圆,;不同圆心的【GRE】quadrilateral[ˌkwɔdrəˈlætərəl] 四边形pentagon[ˈpentəˌgɔn]五边形hexagon[ˈheksəˌgɔn]六边形heptagon[ˈheptəɡən] 七边形octagon[ˈɔktəˌgɔn]八边形nonagon[ˈnɔnəɡən] 九边形decagon[ˈdekəˌgɔn]十边形polygon[ˈpɔli:ˌgɔn] 多边形parallelogram[ˌpærəˈleləˌgræm]平行四边形equilateral[ˌi:kwəˈlætərəl, ˌekwə-] 等边形plane[plein]平面square[skwɛə]正方形,平方rectangle[ˈrektæŋɡl] 长方形regular polygon[ˈreɡjuləˈpɔli:ˌgɔn] 正多边形rhombus[ˈrɔmbəs] 菱形trapezoid[ˈtræpizɔid]梯形4.其它平面图形(others)arc[ɑ:k] 弧line[lain] ,straight line直线line segment[ˈseɡmənt] 线段parallel [ˈpærəlel]lines平行线segment of a circle[ˈsə:kl] 弧形secant[ˈsi:kənt]割线【GRE】segment[ˈseɡmənt] 【GRE】弓形;部分transversal[trænzˈvə:səl]横截线【GRE】e.g. ~of parallel lines 5.有关立体图形(solid figure)cube立方体,立方数rectangular[rekˈtæŋɡjulə] solid[ˈsɔlid]长方体regular solid/regular polyhedron[pɔliˈhedrən]正多面体circular cylinder[ˈsə:kjuləˈsilində]圆柱体cone cone圆锥sphere[sfiə] 球体solid[ˈsɔlid]立体的6.有关图形上的附属物(adjunct)altitude[ˈæltitju:d] 高depth[depθ]深度side边长circumference[səˈkʌmfərəns],perimeter[pəˈrɪmɪtə]周长radian[ˈreidjən]弧度surface area[ˈsə:fis][ˈɛəriə]表面积volume[ˈvɔlju:m]体积arm[ɑ:m]直角三角形的股cros ssection横截面center of acircle圆心chord[kɔ:d] 弦radius[ˈreidjəs]半径angle bisector[ˈbaɪˌsektə, baɪˈsek-] 角平分线diagonal[daɪˈægənəl]对角线diameter[daiˈæmitə] 直径edge[edʒ] 棱face of a solid立体的面hypotenuse[haɪˈpɔtnˌu:s, -ˌju:s]斜边included side夹边leg[leɡ]三角形的直角边medianofatriangle[ˈmi:djə,nɔfeiˈtraiæŋɡl] 三角形的中线base[beis] 底边,底数(e.g.2的5次方,2就是底数) opposite[ˈɔpəzit]直角三角形中的对边midpoint[ˈmidˌpɔint]中点endpoint[ˈendpɔint]端点vertex[ˈvɜ:ˌteks] (复数形式vertices)顶点tangent[ˈtændʒənt]切线的transversal[trænzˈvə:səl]截线intercept[ˌɪntəˈsept]截距vertex[ˈvɜ:ˌteks]顶点【GRE】7.有关坐标(coordinate)coordinate [kəuˈɔ:dineit]system坐标系rectangular coordinate[rekˈtæŋɡjuləkəuˈɔ:dineit]直角坐标系origin[ˈɔridʒin]原点X-coordinate[kəuˈɔ:dineit]【GRE】X坐标abscissa[æbˈsɪsə] 横坐标Y-coordinate[kəuˈɔ:dineit]Y坐标【GRE】ordinate[ˈɔ:dnɪt, -ˌeɪt]纵坐标numberline数轴quadrant[ˈkwɔdrənt,ˈkwɑːd-]象限slope[sləup]斜率complex plane[plein] 复平面8.其它(others)plane geometry[dʒiˈɔmitri]平面几何trigonometry[ˌtrɪgəˈnɔmɪtri:] 三角学bisect[ˈbaɪˌsekt, baɪˈsekt]平分circumscribe[ˈsɜ:kəmˌskraɪb]外切inscribe[ˈsɜ:kəmˌskraɪb]内切intersect[ˌɪntəˈsekt]相交perpendicular[ˌpɜ:pənˈdɪkjələ]垂直pythagorean theorem[ˈθi:ərəm, ˈθɪərəm]勾股定理congruent[ˈkɔŋgru:ənt, kənˈgru:-] 全等的multilateral[ˌmʌltɪˈlætərəl]多边的Clockwise[ˈklɔkwaiz]【GMAT】顺时钟方向Counterclockwise[ˌkaʊntəˈklɔkˌwaɪz]【GMAT】逆时钟方向bisect[ˈbaɪˌsekt, baɪˈsekt] 【GRE】把……二等分bound[baund] 【GRE】辩解,范围;邻接其它done(drawn[drɔ:n]) to scale[skeil]【GRE】按比例绘制1.单位类cent[sent] 美分penny[ˈpeni]一美分硬币nickel5美分硬币dime[daim]一角硬币dozen[ˈdʌzn] 打(12个)score[skɔ:] 廿(20个)Centigrade[ˈsentiɡreid]摄氏Fahrenheit[ˈfærənˌhaɪt] 华氏quart[kwɔ:t]夸脱gallon[ˈɡælən]加仑(1gallon=4quart)yard[jɑ:d]码meter[ˈmi:tə]米micron[ˈmaikrɔn]微米inch[intʃ]英寸foot[intʃ]英尺minute[ˈminit] 分(角度的度量单位,60分=1度) squaremeasure平方单位制cubicmeter[ˈkju:bɪkˈmi:tə]立方米pint[paɪnt]品脱(干量或液量的单位)footcandle[ˈfutˈkændl]【GRE】(物理)英尺烛光(照度单位)2、数据类Apiece[əˈpi:s] 每人Per capita[ˈkeɪpətə]每人Decrease[di:ˈkri:s] to 减少到Decrease decrease by 减少了Brace[breis] 双Down payment[ˈpeimənt]定金,预付金Interest[ˈintrist]利息Simple interest[ˈintrist] 单利Compounded interest 复利compound[ˈkɔmpaund] annual interest年复利【GRE】Discount [ˈdiskaunt] 折扣Cumulative [ˈkju:mjulətiv]graph 累计图Margin[ˈmɑ:dʒin] 利润Retail[ˈri:teil] price 批发价Common[ˈkɔmən] year 平年Intercalary[inˈtə:kələri] year(leap year) 闰年3.30上午张依蕾整理。
高等数学常用术语中英文对照一览表
高等数学常用术语中英文对照一览表高等数学是理工科及相关专业中重要的基础学科之一,它涉及了大量的术语和概念。
在学习和理解高等数学的过程中,掌握这些术语的中英文对照是十分重要的。
本文将为您提供一份高等数学常用术语中英文对照一览表,帮助您更好地理解和应用这些术语。
1. 集合论 (Set theory)- 集合 (Set)- 元素 (Element)- 子集 (Subset)- 并集 (Union)- 交集 (Intersection)- 补集 (Complement)2. 函数与极限 (Functions and limits)- 函数 (Function)- 定义域 (Domain)- 值域 (Range)- 极限 (Limit)- 连续 (Continuous)- 偏导数 (Partial derivative)- 微分 (Differential)3. 微积分 (Calculus)- 导数 (Derivative)- 积分 (Integral)- 不定积分 (Indefinite integral)- 定积分 (Definite integral)- 曲线的长度 (Arc length)- 曲线的曲率 (Curvature)- 泰勒级数 (Taylor series)4. 微分方程 (Differential equations)- 微分方程 (Differential equation)- 一阶常微分方程 (First-order ordinary differential equation)- 齐次方程 (Homogeneous equation)- 非齐次方程 (Non-homogeneous equation)- 二阶线性常微分方程 (Second-order linear ordinary differential equation)- 高阶常微分方程 (Higher-order ordinary differential equation)5. 线性代数 (Linear algebra)- 行列式 (Determinant)- 向量 (Vector)- 矩阵 (Matrix)- 线性变换 (Linear transformation)- 特征值与特征向量 (Eigenvalue and eigenvector)- 正交 (Orthogonal)- 对称矩阵 (Symmetric matrix)6. 概率论与数理统计 (Probability theory and mathematical statistics) - 概率 (Probability)- 随机变量 (Random variable)- 概率密度函数 (Probability density function)- 累积分布函数 (Cumulative distribution function)- 期望值 (Expectation)- 方差 (Variance)- 正态分布 (Normal distribution)7. 多元函数 (Multivariable functions)- 偏导数 (Partial derivative)- 梯度 (Gradient)- 雅可比矩阵 (Jacobian matrix)- 多元微积分 (Multivariable calculus)- 多元函数积分 (Multiple integrals)- 曲面积分 (Surface integral)- 空间曲线积分 (Line integral in space)8. 级数 (Series)- 级数 (Series)- 收敛 (Convergence)- 绝对收敛 (Absolutely convergence)- 条件收敛 (Conditionally convergence)- 无穷级数 (Infinite series)- 幂级数 (Power series)- 泰勒级数 (Taylor series)以上仅为高等数学中的一小部分常用术语,但对于初学者来说,理解和掌握这些术语是基础的一步。
(完整word版)数学术语英文对照
代数部分1.有关数学运算add,plus加subtract减difference差multiply, times乘product积divide除divisible可被整除的divided evenly被整除dividend被除数,红利divisor因子,除数quotient商remainder余数factorial阶乘power乘方radical sign, root sign根号round to四舍五入to the nearest四舍五入2.有关集合union并集subset真子集set解集3.有关代数式、方程和不等式algebraic term代数项like terms, similar terms同类项numerical coefficient数字系数literal coefficient字母系数inequality不等式triangle inequality三角不等式range值域original equation原方程equivalent equation同解方程,等价方程linear equation线性方程4.有关分数和小数proper fraction真分数fraction假分数simple fraction 简分数complex fraction繁分数numerator 分子denominator分母(least)common denominator(最小)公分母quarter四分之一decimal fraction纯小数tenths unit十分位5.基本数学概念arithmetic mean算术平均值weighted average加权平均值geometric mean几何平均数exponent指数,幂base乘幂的底数,底边cube立方数,立方体square root平方根cube root立方根common logarithm常用对数digit数字constant常数variable变量inverse function反函数function余函数一次的,线性的factorization因式分解absolute value绝对值,e.g.|-32|=32round off四舍五入6.有关数论natural number自然数positive number正数negative number负数odd integer, odd number奇数even integer, even number偶数integer,whole number整数positive whole number正整数negative whole number负整数consecutive number连续整数real number, rational number实数,有理数irrational number无理数inverse倒数composite number合数e.g.4,6,8,9,10,12,14,15……prime number质数e.g.2,3,5,7,11,13,15……注意:所有的质数(2除外)都是奇数,但奇数不一定是质数reciprocal倒数common divisor公约数multiple倍数(least)common multiple(最小)公倍数(prime)factor(质)因子common factor公因子ordinary scale,decimal scale十进制nonnegative非负的tens十位units个位common ratio公比7.数列arithmetic progression(sequence)等差数列geometric progression(sequence)等比数列8. 其它approximate近似(anti)clockwise(逆)顺时针方向cardinal基数ordinal序数direct proportion正比distinct不同的estimation估计,近似parentheses括号proportion比例permutation排列combination组合table表格trigonometric function三角函数unit单位,位几何部分1.所有的角alternate angle内错角corresponding angle同位角vertical angle对顶角central angle圆心角interior angle内角exterior angle外角supplementary angles补角complementary angle余角adjacent angle邻角acute angle锐角obtuse angle钝角right angle直角round angle周角straight angle平角included angle夹角2.所有的三角形equilateral triangle等边三角形scalene triangle不等边三角形isosceles triangle等腰三角形right triangle直角三角形oblique斜三角形inscribed triangle内接三角形3.有关收敛的平面图形,除三角形外semicircle半圆concentric circles同心圆quadrilateral四边形pentagon五边形hexagon六边形heptagon七边形octagon八边形nonagon九边形decagon十边形polygon多边形parallelogram平行四边形equilateral等边形plane平面square正方形,平方rectangle长方形regular polygon正多边形rhombus菱形trapezoid梯形4.其它平面图形arc弧line,straight line直线line segment线段parallel lines平行线segment of a circle弧形5.有关立体图形cube立方体,立方数rectangular solid长方体regular solid/regular polyhedron正多面体circular cylinder圆柱体cone圆锥sphere球体solid立体的6.有关图形上的附属物altitude高depth深度side边长circumference,perimeter周长radian弧度surface area表面积volume体积arm直角三角形的股cross section横截面center of a circle圆心chord弦radius半径angle bisector角平分线diagonal对角线diameter直径edge棱face of a solid立体的面hypotenuse斜边included side夹边leg三角形的直角边median of a triangle三角形的中线base底边,底数(e.g.2的5次方,2就是底数) opposite直角三角形中的对边midpoint中点endpoint端点vertex(复数形式vertices)顶点tangent切线的transversal截线intercept截距7.有关坐标coordinate system坐标系rectangular coordinate直角坐标系origin原点abscissa横坐标ordinate纵坐标number line数轴quadrant象限slope斜率complex plane复平面8.其它plane geometry平面几何trigonometry三角学bisect平分circumscribe外切inscribe内切intersect相交perpendicular垂直Pythagorean theorem勾股定理congruent全等的multilateral多边的其他1.单位类cent美分penny一美分硬币nickel 5美分硬币dime一角硬币dozen打(12个)score廿(20个)Centigrade摄氏Fahrenheit华氏quart夸脱gallon加仑(1gallon=4quart)yard码meter米micron微米inch英寸foot英尺minute分(角度的度量单位,60分=1度) square measure平方单位制cubic meter立方米pint品脱(干量或液量的单位)2.有关文字叙述题,主要是有关商业intercalary year(leap year)闰年(366天) common year平年(365天) depreciation折旧down payment直接付款discount打折margin利润profit利润interest利息simple interest单利compounded interest复利dividend红利decrease to减少到decrease by减少了increase to增加到increase by增加了denote表示list price标价markup涨价per capita每人比率retail price零售价tie打。
数学专业名词英文解释
高等数学(Higher Mathematics)一些基本名词中英文对照表中文英文中文英文函数function 逆时针方向counterclockwise定义域domain of definition 变量variable值域range of function 常量constant quantity极限limit 坐标轴axis of coordinates 极限值limit value 横坐标abscissa发散diverge 纵坐标ordinate收敛converge 锐角acute angle连续性continuity 钝角obtuse angle连续函数continuous function 平角straight angle左连续continuity from the left 直角right angle开集open set 圆circle闭集closed set 半径radius闭区间closed interval 直径diameter区间interval 三角形triangle一元函数function of one variable 斜率slope多元函数function of severalvariables无穷小infinitesimal内点inner point 无穷大infinite孤立点isolated point 正positive邻域neighborhood 负negative导数derivative 凸convex偏导数partial derivative 凹concave微分differential calculus 椭圆ellipse全微分total differential 双曲线hyperbola偏微分partial differential 曲线curve积分integral 曲面surface微积分infinitesimal calculus 交intersection 重积分multiple integral 补集complement 二重积分double integral 投影project三重积分threefold integral 等差级数arithmeticalprogression中值定理law of the mean 几何级数geometric progression极值extreme values 公理axioms定积分definite integral 定义definition 不定积分indefinite integral 定理theorem曲线积curvilinear integral 集合set分曲面积分surface integral 元素element 级数progression,series 空集empty 数列sequence 子集subset 微分方程differential equation 相等equal常微分方程ordinary differentialequation常数constant偏微分方程partial differentialequation对数logarithm差分方程difference equation 指数exponential特征方程characteristic equation 曲率curvature间断点discontinuity point 曲率圆circle of curvature 渐近线asymptote 曲率半径radius of curvature切线tangent line 切平面tangent plane切线方程tangential equation 幂级数power series拐点point of inflexion 收敛半convergence radius径绝对收敛absolutely convergence 收敛区间convergence interval条件收敛conditional convergence 收敛区域convergence region和函数sum function 通解general solution 解solution 特解special solution 初始条件initial condition 阶order条件极值conditional extremum 常数项级数constant series必要条件necessary condition 正项级数positive series充分条件sufficient condition 交错级数alternate series收敛判别法convergence criterion 一般级数ordinary series比较判别法comparison criterion。
英汉高等数学词汇表
英汉高等数学词汇表abbreviation 简写符号;简写abscissa 横坐标absolute complement 绝对补集absolute error 绝对误差absolute inequality 绝不等式absolute maximum 绝对极大值absolute minimum 绝对极小值absolute monotonic 绝对单调absolute value 绝对值accelerate 加速acceleration 加速度acceleration due to gravity 重力加速度; 地心加速度accumulation 累积accumulative 累积的accuracy 准确度act on 施于action 作用; 作用力acute angle 锐角acute-angled triangle 锐角三角形add 加addition 加法addition formula 加法公式addition law 加法定律addition law(of probability) (概率)加法定律additive inverse 加法逆元; 加法反元additive property 可加性adjacent angle 邻角adjacent side 邻边adjoint matrix 伴随矩阵algebra 代数algebraic 代数的algebraic equation 代数方程algebraic expression 代数式algebraic fraction 代数分式;代数分数式algebraic inequality 代数不等式algebraic number 代数数algebraic operation 代数运算algebraically closed 代数封闭algorithm 算法系统; 规则系统alternate angle (交)错角alternate segment 内错弓形alternating series 交错级数alternative hypothesis 择一假设; 备择假设; 另一假设altitude 高;高度;顶垂线;高线ambiguous case 两义情况;二义情况amount 本利和;总数analysis 分析;解析analytic geometry 解析几何angle 角angle at the centre 圆心角angle at the circumference 圆周角angle between a line and a plane 直 与平面的交角angle between two planes 两平面的交角angle bisection 角平分angle bisector 角平分线 ;分角线angle in the alternate segment 交错弓形的圆周角angle in the same segment 同弓形内的圆周角angle of depression 俯角angle of elevation 仰角angle of friction 静摩擦角; 极限角angle of greatest slope 最大斜率的角angle of inclination 倾斜角angle of intersection 相交角;交角angle of projection 投射角angle of rotation 旋转角angle of the sector 扇形角angle sum of a triangle 三角形内角和angles at a point 同顶角angular displacement 角移位angular momentum 角动量angular motion 角运动angular velocity 角速度annum(X% per annum) 年(年利率X%)anti-clockwise direction 逆时针方向;返时针方向anti-clockwise moment 逆时针力矩anti-derivative 反导数; 反微商anti-logarithm 逆对数;反对数anti-symmetric 反对称apex 顶点approach 接近;趋近approximate value 近似值approximation 近似;略计;逼近Arabic system 阿刺伯数字系统arbitrary 任意arbitrary constant 任意常数arc 弧arc length 弧长arc-cosine function 反余弦函数arc-sin function 反正弦函数arc-tangent function 反正切函数area 面积Argand diagram 阿根图, 阿氏图argument (1)论证; (2)辐角argument of a complex number 复数的辐角argument of a function 函数的自变量arithmetic 算术arithmetic mean 算术平均;等差中顶;算术中顶arithmetic progression 算术级数;等差级数arithmetic sequence 等差序列arithmetic series 等差级数arm 边array 数组; 数组arrow 前号ascending order 递升序ascending powers of X X 的升幂assertion 断语; 断定associative law 结合律assumed mean 假定平均数assumption 假定;假设asymmetrical 非对称asymptote 渐近asymptotic error constant 渐近误差常数at rest 静止augmented matrix 增广矩阵auxiliary angle 辅助角auxiliary circle 辅助圆auxiliary equation 辅助方程average 平均;平均数;平均值average speed 平均速率axiom 公理axiom of existence 存在公理axiom of extension 延伸公理axiom of inclusion 包含公理axiom of pairing 配对公理axiom of power 幂集公理axiom of specification 分类公理axiomatic theory of probability 概率公理论axis 轴axis of parabola 抛物线的轴axis of revolution 旋转轴axis of rotation 旋转轴axis of symmetry 对称轴back substitution 回代bar chart 棒形图;条线图;条形图;线条图base (1)底;(2)基;基数base angle 底角base area 底面base line 底线base number 底数;基数base of logarithm 对数的底basis 基Bayes theorem 贝叶斯定理bearing 方位(角);角方向(角)bell-shaped curve 钟形图belong to 属于Bernoulli distribution 伯努利分布Bernoulli trials 伯努利试验bias 偏差;偏倚biconditional 双修件式; 双修件句bijection 对射; 双射; 单满射bijective function 对射函数; 只射函数billion 十亿bimodal distribution 双峰分布binary number 二进数binary operation 二元运算binary scale 二进法binary system 二进制binomial 二项式binomial distribution 二项分布binomial expression 二项式binomial series 二项级数binomial theorem 二项式定理bisect 平分;等分bisection method 分半法;分半方法bisector 等分线 ;平分线Boolean algebra 布尔代数boundary condition 边界条件boundary line 界(线);边界bounded 有界的bounded above 有上界的;上有界的bounded below 有下界的;下有界的bounded function 有界函数bounded sequence 有界序列brace 大括号bracket 括号breadth 阔度broken line graph 折线图calculation 计算calculator 计算器;计算器calculus (1) 微积分学; (2) 演算cancel 消法;相消canellation law 消去律canonical 典型; 标准capacity 容量cardioid 心脏Cartesian coordinates 笛卡儿坐标Cartesian equation 笛卡儿方程Cartesian plane 笛卡儿平面Cartesian product 笛卡儿积category 类型;范畴catenary 悬链Cauchy sequence 柯西序列Cauchy s principal value 柯西主值Cauchy-Schwarz inequality 柯西 - 许瓦尔兹不等式central limit theorem 中心极限定理central line 中线central tendency 集中趋centre 中心;心centre of a circle 圆心centre of gravity 重心centre of mass 质量中心centrifugal force 离心力centripedal acceleration 向心加速度centripedal force force 向心力centroid 形心;距心certain event 必然事件chain rule 链式法则chance 机会change of axes 坐标轴的变换change of base 基的变换change of coordinates 坐标轴的变换change of subject 主项变换change of variable 换元;变量的换characteristic equation 特征(征)方程characteristic function 特征(征)函数characteristic of logarithm 对数的首数; 对数的定位部characteristic root 特征(征)根chart 图;图表check digit 检验数位checking 验算chord 弦chord of contact 切点弦circle 圆circular 圆形;圆的circular function 圆函数;三角函数circular measure 弧度法circular motion 圆周运动circular permutation 环形排列; 圆形排列; 循环排列circumcentre 外心;外接圆心circumcircle 外接圆circumference 圆周circumradius 外接圆半径circumscribed circle 外接圆cissoid 蔓叶class 区;组;类class boundary 组界class interval 组区间;组距class limit 组限;区限class mark 组中点;区中点classical theory of probability 古典概率论classification 分类clnometer 测斜仪clockwise direction 顺时针方向clockwise moment 顺时针力矩closed convex region 闭凸区域closed interval 闭区间coaxial 共轴coaxial circles 共轴圆coaxial system 共轴系coded data 编码数据coding method 编码法co-domain 上域coefficient 系数coefficient of friction 摩擦系数coefficient of restitution 碰撞系数; 恢复系数coefficient of variation 变差系数cofactor 余因子; 余因式cofactor matrix 列矩阵coincide 迭合;重合collection of terms 并项collinear 共线collinear planes 共线面collision 碰撞column (1)列;纵行;(2) 柱column matrix 列矩阵column vector 列向量combination 组合common chord 公弦common denominator 同分母;公分母common difference 公差common divisor 公约数;公约common factor 公因子;公因子common logarithm 常用对数common multiple 公位数;公倍common ratio 公比common tangent 公切commutative law 交换律comparable 可比较的compass 罗盘compass bearing 罗盘方位角compasses 圆规compasses construction 圆规作图compatible 可相容的complement 余;补余complement law 补余律complementary angle 余角complementary equation 补充方程complementary event 互补事件complementary function 余函数complementary probability 互补概率complete oscillation 全振动completing the square 配方complex conjugate 复共轭complex number 复数complex unmber plane 复数平面complex root 复数根component 分量component of force 分力composite function 复合函数; 合成函数composite number 复合数;合成数composition of mappings 映射构合composition of relations 复合关系compound angle 复角compound angle formula 复角公式compound bar chart 综合棒形图compound discount 复折扣compound interest 复利;复利息compound probability 合成概率compound statement 复合命题; 复合叙述computation 计算computer 计算机;电子计算器concave 凹concave downward 凹向下的concave polygon 凹多边形concave upward 凹向上的concentric circles 同心圆concept 概念conclusion 结论concurrent 共点concyclic 共圆concyclic points 共圆点condition 条件conditional 条件句;条件式conditional identity 条件恒等式conditional inequality 条件不等式conditional probability 条件概率cone 锥;圆锥(体)confidence coefficient 置信系数confidence interval 置信区间confidence level 置信水平confidence limit 置信极限confocal section 共焦圆锥曲congruence (1)全等;(2)同余congruence class 同余类congruent 全等congruent figures 全等图形congruent triangles 全等三角形conic 二次曲 ; 圆锥曲conic section 二次曲 ; 圆锥曲conical pendulum 圆锥摆conjecture 猜想conjugate 共轭conjugate axis 共轭conjugate diameters 共轭轴conjugate hyperbola 共轭(直)径conjugate imaginary / complex number 共轭双曲 conjugate radical 共轭虚/复数conjugate surd 共轭根式; 共轭不尽根conjunction 合取connective 连词connector box 捙接框consecutive integers 连续整数consecutive numbers 连续数;相邻数consequence 结论;推论consequent 条件;后项conservation of energy 能量守恒conservation of momentum 动量守恒conserved 守恒consistency condition 相容条件consistent 一贯的;相容的consistent estimator 相容估计量constant 常数constant acceleration 恒加速度constant force 恒力constant of integration 积分常数constant speed 恒速率constant term 常项constant velocity 怛速度constraint 约束;约束条件construct 作construction 作图construction of equation 方程的设立continued proportion 连比例continued ratio 连比continuity 连续性continuity correction 连续校正continuous 连续的continuous data 连续数据continuous function 连续函数continuous proportion 连续比例continuous random variable 连续随机变量contradiction 矛盾converge 收敛convergence 收敛性convergent 收敛的convergent iteration 收敛的迭代convergent sequence 收敛序列convergent series 收敛级数converse 逆(定理)converse of a relation 逆关系converse theorem 逆定理conversion 转换convex 凸convex polygon 凸多边形convexity 凸性coordinate 坐标coordinate geometry 解析几何;坐标几何coordinate system 坐标系系定理;系;推论coplanar 共面coplanar forces 共面力coplanar lines 共面co-prime 互质; 互素corollary 系定理; 系; 推论correct to 准确至;取值至correlation 相关correlation coefficient 相关系数correspondence 对应corresponding angles (1)同位角;(2)对应角corresponding element 对应边corresponding sides 对应边cosecant 余割cosine 余弦cosine formula 余弦公式cost price 成本cotangent 余切countable 可数countable set 可数集countably infinite 可数无限counter clockwise direction 逆时针方向;返时针方向counter example 反例counting 数数;计数couple 力偶Carmer s rule 克莱玛法则criterion 准则critical point 临界点critical region 临界域cirtical value 临界值cross-multiplication 交叉相乘cross-section 横切面;横截面;截痕cube 正方体;立方;立方体cube root 立方根cubic 三次方;立方;三次(的)cubic equation 三次方程cubic roots of unity 单位的立方根cuboid 长方体;矩体cumulative 累积的cumulative distribution function 累积分布函数cumulative frequecy 累积频数;累积频率cumulative frequency curve 累积频数曲cumulative frequcncy distribution 累积频数分布cumulative frequency polygon 累积频数多边形;累积频率直方图curvature of a curve 曲线的曲率curve 曲线curve sketching 曲线描绘(法)curve tracing 曲线描迹(法)curved line 曲线curved surface 曲面curved surface area 曲面面积cyclic expression 输换式cyclic permutation 圆形排列cyclic quadrilateral 圆内接四边形cycloid 旋输线; 摆线cylinder 柱;圆柱体cylindrical 圆柱形的damped oscillation 阻尼振动data 数据De Moivre s theorem 棣美弗定理De Morgan s law 德摩根律decagon 十边形decay 衰变decay factor 衰变因子decelerate 减速decelaration 减速度decile 十分位数decimal 小数decimal place 小数位decimal point 小数点decimal system 十进制decision box 判定框declarative sentence 说明语句declarative statement 说明命题decoding 译码decrease 递减decreasing function 递减函数;下降函数decreasing sequence 递减序列;下降序列decreasing series 递减级数;下降级数decrement 减量deduce 演绎deduction 推论deductive reasoning 演绎推理definite 确定的;定的definite integral 定积分definition 定义degenerated conic section 降级锥曲线degree (1) 度; (2) 次degree of a polynomial 多项式的次数degree of accuracy 准确度degree of confidence 置信度degree of freedom 自由度degree of ODE 常微分方程次数degree of precision 精确度delete 删除; 删去denary number 十进数denominator 分母dependence (1)相关; (2)应变dependent event(s) 相关事件; 相依事件; 从属事件dependent variable 应变量; 应变数depreciation 折旧derivable 可导derivative 导数derived curve 导函数曲线derived function 导函数derived statistics 推算统计资料; 派生统计资料descending order 递降序descending powers of x x的降序descriptive statistics 描述统计学detached coefficients 分离系数(法)determinant 行列式deviation 偏差; 变差deviation from the mean 离均差diagonal 对角线diagonal matrix 对角矩阵diagram 图; 图表diameter 直径diameter of a conic 二次曲线的直径difference 差difference equation 差分方程difference of sets 差集differentiable 可微differential 微分differential coefficient 微商; 微分系数differential equation 微分方程differential mean value theorem 微分中值定理differentiate 求...的导数differentiate from first principle 从基本原理求导数differentiation 微分法digit 数字dimension 量; 量网; 维(数)direct impact 直接碰撞direct image 直接像direct proportion 正比例direct tax, direct taxation 直接税direct variation 正变(分)directed angle 有向角directed line 有向直线directed line segment 有向线段directed number 有向数direction 方向; 方位direction angle 方向角direction cosine 方向余弦direction number 方向数direction ratio 方向比directrix 准线Dirichlet function 狄利克来函数discontinuity 不连续性discontinuous 间断(的);连续(的); 不连续(的) discontinuous point 不连续点discount 折扣discrete 分立; 离散discrete data 离散数据; 间断数据discrete random variable 间断随机变数discrete uniform distribution 离散均匀分布discriminant 判别式disjoint 不相交的disjoint sets 不相交的集disjunction 析取dispersion 离差displacement 位移disprove 反证distance 距离distance formula 距离公式distinct roots 相异根distincr solution 相异解distribution 公布distributive law 分配律diverge 发散divergence 发散(性)divergent 发散的divergent iteration 发散性迭代divergent sequence 发散序列divergent series 发散级数divide 除dividend (1)被除数;(2)股息divisible 可整除division 除法division algorithm 除法算式divisor 除数;除式;因子divisor of zero 零因子dodecagon 十二边形domain 定义域dot 点dot product 点积double angle 二倍角double angle formula 二倍角公式double root 二重根dual 对偶duality (1)对偶性; (2) 双重性due east/ south/ west /north 向 东/ 南/ 西/ 北dynamics 动力学eccentric angle 离心角eccentric circles 离心圆eccentricity 离心率echelon form 梯阵式echelon matrix 梯矩阵edge 棱;边efficient estimator 有效估计量effort 施力eigenvalue 本征值eigenvector 本征向量elastic body 弹性体elastic collision 弹性碰撞elastic constant 弹性常数elastic force 弹力elasticity 弹性element 元素elementary event 基本事件elementary function 初等函数elementary row operation 基本行运算elimination 消法elimination method 消去法;消元法ellipse 椭圆ellipsiod 椭球体elliptic function 椭圆函数elongation 伸张;展empirical data 实验数据empirical formula 实验公式empirical probability 实验概率;经验概率empty set 空集encoding 编码enclosure 界限end point 端点energy 能; 能量entire surd 整方根epicycloid 外摆线equal 相等equal ratios theorem 等比定理equal roots 等根equal sets 等集equality 等(式)equality sign 等号equation 方程equation in one unknown 一元方程equation in two unknowns(variables) 二元方程equation of a straight line 直线方程equation of locus 轨迹方程equiangular 等角(的)equidistant 等距(的)equilateral 等边(的)equilateral polygon 等边多边形equilateral triangle 等边三角形equilibrium 平衡equiprobable 等概率的equiprobable space 等概率空间equivalence 等价equivalence class 等价类equivalence relation 等价关系equivalent 等价(的)error 误差error allowance 误差宽容度error estimate 误差估计error term 误差项error tolerance 误差宽容度escribed circle 旁切圆estimate 估计;估计量estimator 估计量Euclidean algorithm 欧几里德算法Euclidean geometry 欧几里德几何Euler s formula 尤拉公式;欧拉公式evaluate 计值even function 偶函数even number 偶数evenly distributed 均匀分布的event 事件exact 真确exact differential form 恰当微分形式exact solution 准确解;精确解;真确解exact value 法确解;精确解;真确解example 例excentre 外心exception 例外excess 起exclusive 不包含exclusive disjunction 不包含性析取exclusive events 互斥事件exercise 练习exhaustive event(s) 彻底事件existential quantifier 存在量词expand 展开expand form 展开式expansion 展式expectation 期望expectation value, expected value 期望值;预期值experiment 实验;试验experimental 试验的experimental probability 实验概率explicit function 显函数exponent 指数exponential function 指数函数exponential order 指数阶; 指数级express…in terms of… 以………表达expression 式;数式extension 外延;延长;扩张;扩充extension of a function 函数的扩张exterior angle 外角external angle bisector 外分角external point of division 外分点extreme point 极值点extreme value 极值extremum 极值face 面factor 因子;因式;商factor method 因式分解法factor theorem 因子定理;因式定理factorial 阶乘factorization 因子分解;因式分解factorization of polynomial 多项式因式分解fallacy 谬误FALSE 假(的)falsehood 假值family 族family of circles 圆族family of concentric circles 同心圆族family of straight lines 直线族feasible solution 可行解;容许解Fermat s last theorem 费尔马最后定理Fibonacci number 斐波那契数;黄金分割数Fibonacci sequence 斐波那契序列fictitious mean 假定平均数figure (1)图(形);(2)数字final velocity 末速度finite 有限finite dimensional vector space 有限维向量空间finite population 有限总体finite probability space 有限概率空间finite sequence 有限序列finite series 有限级数finite set 有限集first approximation 首近似值first derivative 一阶导数first order differential equation 一阶微分方程first projection 第一投影; 第一射影first quartile 第一四分位数first term 首项fixed deposit 定期存款fixed point 定点fixed point iteration method 定点迭代法fixed pulley 定滑轮flow chart 流程图focal axis 焦轴focal chord 焦弦focal length 焦距focus(foci) 焦点folium of Descartes 笛卡儿叶形线foot of perpendicular 垂足for all X 对所有Xfor each /every X 对每一Xforce 力forced oscillation 受迫振动form 形式;型formal proof 形式化的证明format 格式;规格formula(formulae) 公式four leaved rose curve 四瓣玫瑰线four rules 四则four-figure table 四位数表fourth root 四次方根fraction 分数;分式fraction in lowest term 最简分数fractional equation 分式方程fractional index 分数指数fractional inequality 分式不等式free fall 自由下坠free vector 自由向量; 自由矢量frequency 频数;频率frequency distribution 频数分布;频率分布frequency distribution table 频数分布表frequency polygon 频数多边形;频率多边形friction 摩擦; 摩擦力frictionless motion 无摩擦运动frustum 平截头体fulcrum 支点function 函数function of function 复合函数;迭函数functional notation 函数记号fundamental theorem of algebra 代数基本定理fundamental theorem of calculus 微积分基本定理gain 增益;赚;盈利gain perent 赚率;增益率;盈利百分率game (1)对策;(2)博奕Gaussian distribution 高斯分布Gaussian elimination 高斯消去法general form 一般式;通式general solution 通解;一般解general term 通项generating function 母函数; 生成函数generator (1)母线; (2)生成元geoborad 几何板geometric distribution 几何分布geometric mean 几何平均数;等比中项geometric progression 几何级数;等比级数geometric sequence 等比序列geometric series 等比级数geometry 几何;几何学given 给定;已知global 全局; 整体global maximum 全局极大值; 整体极大值global minimum 全局极小值; 整体极小值golden section 黄金分割grade 等级gradient (1)斜率;倾斜率;(2)梯度grand total 总计graph 图像;图形;图表graph paper 图表纸graphical method 图解法graphical representation 图示;以图样表达graphical solution 图解gravitational acceleration 重力加速度gravity 重力greatest term 最大项greatest value 最大值grid lines 网网格线group 组;grouped data 分组数据;分类数据grouping terms 并项;集项growth 增长growth factor 增长因子half angle 半角half angle formula 半角公式half closed interval 半闭区间half open interval 半开区间harmonic mean (1) 调和平均数; (2) 调和中项harmonic progression 调和级数head 正面(钱币)height 高(度)helix 螺旋线hemisphere 半球体;半球heptagon 七边形Heron s formula 希罗公式heterogeneous (1)参差的; (2)不纯一的hexagon 六边形higher order derivative 高阶导数highest common factor(H.C.F) 最大公因子;最高公因式;最高公因子Hindu-Arabic numeral 阿刺伯数字histogram 组织图;直方图;矩形图Holder s Inequality 赫耳德不等式homogeneous 齐次的homogeneous equation 齐次方程Hooke s law 虎克定律horizontal 水平的;水平horizontal asymptote 水平渐近线horizontal component 水平分量horizontal line 横线 ;水平线horizontal range 水平射程hyperbola 双曲线hyperbolic function 双曲函数hypergeometric distribution 超几何分布hypocycloid 内摆线hypotenuse 斜边hypothesis 假设hypothesis testing 假设检验hypothetical syllogism 假设三段论hypotrochoid 次内摆线idempotent 全幂等的identical 全等;恒等identity 等(式)identity element 单位元identity law 同一律identity mapping 恒等映射identity matrix 恒等矩阵identity relation 恒等关系式if and only if/iff 当且仅当;若且仅若if…, then 若….则;如果…..则illustration 例证;说明image 像点;像image axis 虚轴imaginary circle 虚圆imaginary number 虚数imaginary part 虚部imaginary root 虚根imaginary unit 虚数单位impact 碰撞implication 蕴涵式;蕴含式implicit definition 隐定义implicit function 隐函数imply 蕴涵;蕴含impossible event 不可能事件improper fraction 假分数improper integral 广义积分; 非正常积分impulse 冲量impulsive force 冲力incentre 内力incircle 内切圆inclination 倾角;斜角inclined plane 斜面included angle 夹角included side 夹边inclusion mapping 包含映射inclusive 包含的;可兼的inclusive disjunction 包含性析取;可兼析取inconsistent 不相的(的);不一致(的) increase 递增;增加increasing function 递增函数increasing sequence 递增序列increasing series 递增级数increment 增量indefinite integral 不定积分idenfinite integration 不定积分法independence 独立;自变independent equations 独立方程independent event 独立事件independent variable 自变量;独立变量indeterminate (1)不定的;(2)不定元;未定元indeterminate coefficient 不定系数;未定系数indeterminate form 待定型;不定型index,indices 指数;指index notation 指数记数法induced operation 诱导运算induction hypothesis 归纳法假设inelastic collision 非弹性碰撞inequality 不等式;不等inequality sign 不等号inertia 惯性;惯量infer 推断inference 推论infinite 无限;无穷infinite dimensional 无限维infinite population 无限总体infinite sequence 无限序列;无穷序列infinite series 无限级数;无穷级数infinitely many 无穷多infinitesimal 无限小;无穷小infinity 无限(大);无穷(大)inflection (inflexion) point 拐点;转折点inherent error 固有误差initial approximation 初始近似值initial condition 原始条件;初值条件initial point 始点;起点initial side 始边initial value 初值;始值initial velocity 初速度initial-value problem 初值问题injection 内射injective function 内射函数inner product 内积input 输入input box 输入inscribed circle 内切圆insertion 插入insertion of brackets 加括号instantaneous 瞬时的instantaneous acceleration 瞬时加速度instantaneous speed 瞬时速率instantaneous velocity 瞬时速度integer 整数integrable 可积integrable function 可积函数integral 积分integral index 整数指数integral mean value theorem 积数指数integral part 整数部份integral solution 整数解integral value 整数值integrand 被积函数integrate 积;积分;......的积分integrating factor 积分因子integration 积分法integration by parts 分部积分法integration by substitution 代换积分法;换元积分法integration constant 积分常数interaction 相互作用intercept 截距;截段intercept form 截距式intercept theorem 截线定理interchange 互换interest 利息interest rate 利率interest tax 利息税interior angle 内角interior angles on the same side of the transversal 同旁内角interior opposite angle 内对角intermediate value theorem 介值定理internal bisector 内分角internal division 内分割internal energy 内能internal force 内力internal point of division 内分点interpolating polynomial 插值多项式interpolation 插值inter-quartile range 四分位数间距intersect 相交intersection (1)交集;(2)相交;(3)交点interval 区间interval estimation 区间估计;区域估计intuition 直观invalid 失效;无效invariance 不变性invariant (1)不变的;(2)不变量;不变式inverse 反的;逆的inverse circular function 反三角函数inverse cosine function 反余弦函数inverse function 反函数;逆函数inverse cosine function 反三角函数inverse function 反函数;逆映射inverse mapping 反向映射;逆映射inverse matrix 逆矩阵inverse problem 逆算问题inverse proportion 反比例;逆比例inverse relation 逆关系inverse sine function 反正弦函数inverse tangent function 反正切函数inverse variation 反变(分);逆变(分)invertible 可逆的invertible matrix 可逆矩阵irrational equation 无理方程irrational number 无理数irreducibility 不可约性irregular 不规则isomorphism 同构isosceles triangle 等腰三角形iterate (1)迭代值; (2)迭代iteration 迭代iteration form 迭代形iterative function 迭代函数iterative method 迭代法jet propulsion 喷气推进joint variation 联变(分);连变(分)kinetic energy 动能kinetic friction 动摩擦known 己知L.H.S. 末项L Hospital s rule 洛必达法则Lagrange interpolating polynomial 拉格朗日插值多项代Lagrange theorem 拉格朗日定理Lami s law 拉密定律Laplace expansion 拉普拉斯展式last term 末项latent root 本征根; 首通径lattice point 格点latus rectum 正焦弦; 首通径law 律;定律law of conservation of momentum 动量守恒定律law of indices 指数律;指数定律law of inference 推论律law of trichotomy 三分律leading coefficient 首项系数leading diagonal 主对角线least common multiple, lowest common multiple (L.C.M) 最小公倍数;最低公倍式least value 最小值left hand limit 左方极限lemma 引理lemniscate 双纽线length 长(度)letter 文字;字母like surd 同类根式like terms 同类项limacon 蜗牛线limit 极限limit of sequence 序列的极限limiting case 极限情况limiting friction 最大静摩擦limiting position 极限位置line 线;行line of action 作用力线line of best-fit 最佳拟合line of greatest slope 最大斜率的直 ;最大斜率line of intersection 交线line segment 线段linear 线性;一次linear convergence 线性收敛性linear differeantial equation 线性微分方程linear equation 线性方程;一次方程linear equation in two unknowns 二元一次方程;二元线性方程linear inequality 一次不等式;线性不等式linear momentum 线动量linear programming 线性规划linearly dependent 线性相关的linearly independent 线性无关的literal coefficient 文字系数literal equation 文字方程load 负荷loaded coin 不公正钱币loaded die 不公正骰子local maximum 局部极大(值)local minimum 局部极小(值)locus, loci 轨迹logarithm 对数logarithmic equation 对数方程logarithmic function 对数函数logic 逻辑logical deduction 逻辑推论;逻辑推理logical step 逻辑步骤long division method 长除法loop 回路loss 赔本;亏蚀loss per cent 赔率;亏蚀百分率lower bound 下界lower limit 下限lower quartile 下四分位数lower sum 下和lower triangular matrix 下三角形矩阵lowest common multiple(L.C.M) 最小公倍数machine 机械Maclaurin expansion 麦克劳林展开式Maclaurin series 麦克劳林级数magnitude 量;数量;长度;大小major arc 优弧;大弧major axis 长轴major sector 优扇形;大扇形major segment 优弓形;大弓形mantissa 尾数mantissa of logarithm 对数的尾数;对数的定值部many to one 多个对一个many-sided figure 多边形many-valued 多值的map into 映入map onto 映上mapping 映射marked price 标价Markov chain 马可夫链mass 质量mathematical analysis 数学分析mathematical induction 数学归纳法mathematical sentence 数句mathematics 数学matrix 阵; 矩阵matrix addition 矩阵加法matrix equation 矩阵方程matrix multiplication 矩阵乘法matrix operation 矩阵运算maximize 极大maximum absolute error 最大绝对误差maximum point 极大点maximum value 极大值mean 平均(值);平均数;中数mean deviation 中均差;平均偏差mean value theorem 中值定理measure of dispersion 离差的量度measurement 量度mechanical energy 机械能median (1)中位数;(2)中线meet 相交;相遇mensuration 计量;求积法method 方法method of completing square 配方法method of interpolation 插值法; 内插法method of least squares 最小二乘法; 最小平方法method of substitution 代换法;换元法method of successive substitution 逐次代换法; 逐次调替法method of superposition 迭合法metric unit 十进制单位mid-point 中点mid-point formula 中点公式mid-point theorem 中点定理million 百万minimize 极小minimum point 极小点minimum value 极小值Minkowski Inequality 闵可夫斯基不等式minor (1)子行列式;(2)劣;较小的minor arc 劣弧;小弧minor axis 短轴minor of a determinant 子行列式minor sector 劣扇形;小扇形minor segment 劣弓形;小弓形minus 减minute 分mixed number(fraction) 带分数modal class 众数组mode 众数model 模型modulo (1)模; 模数; (2)同余modulo arithmetic 同余算术modulus 模; 模数modulus of a complex number 复数的模modulus of elasticity 弹性模(数)moment arm (1)矩臂; (2)力臂moment of a force 力矩moment of inertia 贯性矩momentum 动量monomial 单项式monotone 单调monotonic convergence 单调收敛性monotonic decreasing 单调递减monotonic decreasing function 单调递减函数monotonic function 单调函数monotonic increasing 单调递增monotonic increasing function 单调递增函数motion 运动movable pulley 动滑轮multinomial 多项式multiple 倍数multiple angle 倍角multiple-angle formula 倍角公式multiple root 多重根multiplicand 被乘数multiplication 乘法multiplication law (of probability) (概率)乘法定律multiplicative inverse 乘法逆元multiplicative property 可乘性multiplicity 重数multiplier 乘数;乘式multiply 乘multi-value 多值的mulually disjoint 互不相交mutually exclusive events 互斥事件mutually independent 独立; 互相独立mutually perpendicular lines 互相垂直n factorial n阶乘n th derivative n阶导数n th root n次根;n次方根n the root of unity 单位的n次根Napierian logarithm 纳皮尔对数; 自然对数natural logarithm 自然对数natural number 自然数natural surjection 自然满射necessary and sufficient condition 充要条件necessary condition 必要条件negation 否定式negative 负negative angle 负角negative binomial distribution 负二项式分布negative index 负指数negative integer 负整数negative number 负数negative vector 负向量; 负矢量neighborhood 邻域net 净(值)net force 净力Newton-Cote s rule 牛顿 - 高斯法则Newton-Raphson s method 牛顿 - 纳逊方法。
新人教版选修一高中数学单词默写(汉译英)
新人教版选修一高中数学单词默写(汉译
英)
本文档旨在帮助高中学生进行新人教版选修一高中数学单词的
默写,将汉语单词转化为英语。
单词列表
以下是一些常见的新人教版选修一高中数学单词及其英文翻译:
1.函数 - n
2.直线 - line
3.曲线 - curve
4.平面 - plane
5.点 - point
6.图形 - figure
7.夹角 - angle
8.三角形 - triangle
9.长方形 - rectangle
10.圆 - circle
11.椭圆 - ellipse
12.数列 - sequence
13.等差数列 - arithmetic sequence
14.等比数列 - geometric sequence
15.概率 - probability
16.统计 - statistics
17.切线 - ___
18.弦 - chord
19.弧 - arc
20.顶点 - ___
请根据需要将以上单词进行适当的分类和分组,以便更好地进行默写练。
默写练
可以使用以下方法进行单词默写练:
1.将中文单词列在一页纸的左侧,尝试将其对应的英文单词写在右侧。
2.将英文单词列在一页纸的左侧,尝试将其对应的中文单词写在右侧。
3.利用闪卡进行默写练,将中文单词写在一侧,英文单词写在另一侧,通过反复复记忆。
建议每天进行一定时间的默写练,可以根据个人情况适当调整复时间和频率。
默写练有助于加深对数学单词的记忆和理解,提高数学词汇的运用能力。
希望以上信息对你的学习有所帮助!。
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一、代数部分 (Algebra)1. 数学运算equal, is equal to 等于equivalent to 等价于is greater than 大于is lesser than 小于is equal or greater than 大于等于is equal or lesser than 小于等于operator 运算符add, plus 加subtract 减difference 差multiply, times 乘product 积divide 除augend, summand 被加数addend 加数minuend 被减数subtrahend 减数remainder 差multiplicand, faciend 被乘数multiplicator 乘数product 积dividend 被除数divisor 除数quotient 商remainder 余数divisible 可被整除的divided evenly 被整除divisor 因子,除数dividend 被除数factorial 阶乘power 乘方radical sign, root sign 根号factorial 阶乘logarithm 对数exponent 指数,幂power 乘方square 二次方,平方cube 三次方,立方the power of n, the nth power n次方evolution, extraction 开方square root 二次方根,平方根cube root 三次方根,立方根the root of n, the nth root n次方根2. 数字digit数字number数natural number 自然数integer/whole number 整数positive number 正数negative number 负数positive whole number 正整数negative whole number 负整数consecutive number 连续整数odd integer, odd number 奇数even integer, even number 偶数real number 实数rational number 有理数irrational number 无理数consecutive 连续数inverse / reciprocal 倒数composite number 合数prime number 质数common divisor 公约数multiple 倍数(least) common multiple (最小)公倍数(prime) factor (质)因子common factor 公因子nonnegative 非负的units 个位tens 十位ordinary / decimal scale 十进制binary system 二进制hexadecimal system 十六进制weight, significance 权carry 进位truncation 截尾round to / to the nearest 四舍五入round down 下舍入round up 上舍入significant digit 有效数字insignificant digit 无效数字3. 分数和小数decimal 小数decimal point 小数点fraction 分数numerator 分子denominator 分母proper fraction 真分数improper fraction 假分数common fraction 普通分数mixed number 带分数simple fraction 简分数complex fraction 繁分数(least) common denominator (最小)公分母quarter 四分之一decimal fraction 纯小数infinite decimal 无穷小数recurring decimal 循环小数places位(thousands’ place,hundreds’ place,tens’ place,units’ place (ones’ digit),tenths’ place,hundredths’ place,thousandths’ place.)4. 集合与函数aggregate 集合element 元素void 空集subset 子集union 并集intersection 交集complement 补集proper subset 真子集solution set 解集mapping 映射function 函数domain, field of definition 定义域range 值域constant 常量variable 变量monotonicity 单调性parity 奇偶性periodicity 周期性image 图象5. 代数式、方程和不等式formula, formulae (pl.) 公式monomial 单项式polynomial, multinomial 多项式coefficient 系数equation 等式,方程式unknown, x-factor y-factor, z-factor 未知数simple equation 一次方程quadratic equation 二次方程cubic equation 三次方程quartic equation 四次方程inequation, inequality 不等式algebraic term 代数项like terms, similar terms 同类项literal coefficient 字母系数numerical coefficient 数字系数range 值域factorization 因式分解original equation 原方程equivalent equation 同解方程,等价方程linear equation 线性方程triangle inequality 三角不等式6. 逻辑axiom 公理theorem 定理calculation 计算operation 运算prove 证明hypothesis, hypotheses(pl.)假设proposition 命题arithmetic 算术7. 概率与统计approximate 近似estimation 估计,近似mean 均值mode 众数median 中数variance 方差standard error 标准偏差standard variation 标准方差standard deviation 标准差statistics 统计average 平均数weighted average 加权平均数proportion 比例percent 百分比percentage 百分点percentile 百分位数permutation 排列combination 组合probability 概率distribution 分布normal distribution 正态分布abnormal distribution 非正态分布graph 图表bar graph 条形统计histogram 柱形统计图broken line graph 折线统计图curve diagram 曲线统计图pie diagram 扇形统计图8. 三角函数trigonometry 三角sine 正弦cosine 余弦tangent 正切cotangent 余切secant 正割cosecant 余割arc sine 反正弦arc cosine 反余弦arc tangent 反正切arc cotangent 反余切arc secant 反正割arc cosecant 反余割phase 相位period 周期amplitude 振幅9. 数列arithmetic progression(sequence) 等差数列geometric progression(sequence) 等比数列10. 微积分与线性代数series 数列,级数calculus 微积分differential 微分derivative 导数limit 极限infinite 无穷大infinitesimal 无穷小integral 积分definite integral 定积分indefinite integral 不定积分rational number 有理数irrational number 无理数real number 实数imaginary number 虚数complex number 复数matrix 矩阵determinant 行列式11. 其他direct proportion 正比indirect proportion 反比proportion 比例ratio 比值arithmetic mean 算术平均值geometric mean 几何平均数weighted average 加权平均值exponent 指数,幂base 乘幂的底数,底边powers 幂cube 立方数,立方体square root 平方根cube root 立方根common logarithm 常用对数constant 常数variable 变量inverse function 反函数complementary function 余函数linear 一次的,线性的factorization 因式分解absolute value 绝对值approximate 近似(anti)clockwise (逆)顺时针方向cardinal 基数ordinal 序数direct proportion 正比distinct 不同的estimation 估计,近似parentheses 括号proportion 比例permutation 排列combination 组合table 表格trigonometric function 三角函数unit 单位,位二、几何部分 (Geometry)1. 基本术语point 点line 线plane 面solid 体space 空间segment 线段radial 射线circumference, perimeter 周长surface area 表面积volume 体积line, straight line 直线line segment 线段midpoint 中点endpoint 端点parallel 平行intersect 相交perpendicular 垂直edge 边,棱vertex(复数形式vertices) 顶点length 长width 宽altitude 高depth 深度side 边长tangent 切线的transversal 截线intercept 截距congruent 全等的similar 相似2. 平面图形quadrilateral 四边形pentagon 五边形hexagon 六边形heptagon 七边形octagon 八边形nonagon 九边形decagon 十边形hendecagon 十一边形dodecagon 十二边形polygon 多边形multilateral 多边的equilateral/regular polygon 正多边形parallelogram 平行四边形square 正方形rectangle 矩形rhombus, diamond 菱形trapezoid 梯形right trapezoid 直角梯形isosceles trapezoid 等腰梯形3. 角angle 角degree 角度radian 弧度acute angle 锐角right angle 直角obtuse angle 钝角round angle 周角straight angle 平角included angle 夹角adjacent angle 邻角interior angle 内角exterior angle 外角supplement aryangle 补角complement aryangle 余角alternate angle 内错角corresponding angle 同位角vertical angle 对顶角central angle 圆心角angle bisector 角平分线bisect 平分diagonal 对角线4. 三角形triangle 三角形right triangle 直角三角形acute triangle 锐角三角形obtuse triangle 钝角三角形oblique 斜三角形isosceles triangle 等腰三角形equilateral triangle 等边三角形scalene triangle 不等边三角形incenter 内心excenter 外心escenter 旁心orthocenter 垂心barycenter 重心inscribed triangle 内接三角形hypotenuse 斜边leg 直角边opposite 直角三角形中的对边arm 直角三角形的股median of a triangle 中线included side 夹边altitude (三角形的)高base 底边,底数Pythagorean theorem 勾股定理5. 圆circle 圆形semicircle 半圆concentric circles 同心圆semicircle 半圆concentric circles 同心圆center of a circle 圆心chord 弦diameter 直径radius 半径circumference 圆周长sector 扇形ring 环arc 弧radian 弧度(弧长/半径)segment of a circle 弧形point of tangency 切点inscribe 内切,内接circumscribe 外切,外接6. 立体图形solid 立体的face of a solid 立体的面cube 立方体,立方数tetrahedron 四面体pentahedron 五面体hexahedron 六面体parallelepiped 平行六面体rectangular solid 长方体cube 正方体heptahedron 七面体octahedron 八面体enneahedron 九面体decahedron 十面体hendecahedron 十一面体dodecahedron 十二面体icosahedron 二十面体polyhedron 多面体regular solid/polyhedron 正多面体pyramid 棱锥prism 棱柱frustum of a prism 棱台rotation 旋转axis 轴cone 圆锥cylinder 圆柱frustum of a cone 圆台sphere 球hemisphere 半球cross section 横截面undersurface 底面surface area 表面积7. 解析几何coordinate system 坐标系rectangular coordinate 直角坐标系origin 原点x-axis, y-axis, z-axis 坐标轴abscissa, x-coordinate 横坐标ordinate, y-coordinate 纵坐标number line 数轴quadrant 象限slope 斜率complex plane 复平面hyperbola 双曲线parabola 抛物线ellipse 椭圆locus, loca (pl.) 轨迹欢迎您的下载,资料仅供参考!致力为企业和个人提供合同协议,策划案计划书,学习资料等等打造全网一站式需求。